At Lyft, our purpose is to serve and connect. We aim to achieve this by cultivating a work environment where all team members belong and have the opportunity to thrive.

Lyft is looking for experienced software engineers from a scope of disciplines. We are growing our team with people who want to build, improve and incorporate technologies that make the lives of our community more enriched. As an engineer at Lyft, you'll collaborate with teams like product, data science, analytics, and operations on code that empower us to iterate quickly, while focusing on delighting our riders and drivers.

As a Software Engineer for Lyft Ads - you will work on one of Lyft’s newest lines of business focused on building the world’s largest transportation media network. We build products that allow brands to engage with our unique audience throughout their transportation journeys and beyond. For this role we are seeking software engineers who are passionate about backend and data engineering. You will join our Ad Infra Engineering team and contribute to building the systems and pipelines powering our ad-serving, measurement and audience platform. We work on technologies that let brands engage with our unique audience throughout their transportation journeys. This role is a great opportunity for an early-career engineer to gain experience working with distributed backend systems and large-scale data workflows, collaborating closely with product, analytics, and data science teams.

Why Lyft Ads?

• Be part of a high-impact team building the foundations of Lyft’s advertising infra
• Gain experience working with complex systems at scale, backed by mentorship and growth opportunities.
• Join a supportive, inclusive environment focused on engineering excellence and business impact.

Responsibilities:

• Develop and maintain backend systems that support real-time ad serving, campaign management, and reporting.
• Design and implement scalable data models to support analytics, targeting, and measurement use cases.
• Build and maintain data pipelines that handle ingestion, transformation, and distribution of large volumes of advertising data.
• Work with orchestration frameworks (e.g., Airflow) to schedule and monitor reliable, production-grade data workflows.
• Collaborate with cross-functional partners to integrate internal and third-party systems via APIs and batch data feeds.
• Write clean, maintainable, and testable code following best practices (CI/CD, observability, code reviews).
• Participate in architecture discussions and design reviews with an emphasis on performance and reliability.
• Learn and grow through mentorship, documentation, and regular team collaboration.

Experience:

• BSc/MSc in Computer Engineering, Computer Science, related field or relevant work experience
• 3+ years of industry experience in backend or data engineering roles
• Proficiency in at least one backend programming language (e.g., Python, Go, Java)
• Good understanding of distributed systems, microservices, and database design (SQL and NoSQL).
• Exposure to orchestration tools (e.g., Airflow, Prefect) and data distribution technologies (e.g., Kafka, Pub/Sub).
• Experience working with relational and non-relational databases (e.g., PostgreSQL, BigQuery, DynamoDB).
• Experience with Linux.

Benefits:

• Extended health and dental coverage options, along with life insurance and disability benefits
• Mental health benefits
• Family building benefits
• Child care and pet benefits
• Access to a Lyft funded Health Care Savings Account
• RRSP plan with company match to help save for your future
• In addition to provincial observed holidays, salaried team members are covered under Lyft's flexible paid time off policy. The policy allows team members to take off as much time as they need (with manager approval). Hourly team members get 15 days paid time off, with an additional day for each year of service 
• Lyft is proud to support new parents with 18 weeks of paid time off, designed as a top-up plan to complement provincial programs. Biological, adoptive, and foster parents are all eligible.
• Subsidized commuter benefits and Lyft ride credits

Lyft is committed to creating an inclusive workforce that fosters belonging. Lyft believes that every person has a right to equal employment opportunities without discrimination because of race, ancestry, place of origin, colour, ethnic origin, citizenship, creed, sex, sexual orientation, gender identity, gender expression, age, marital status, family status, disability, pardoned record of offences, or any other basis protected by applicable law or by Company policy. Lyft also strives for a healthy and safe workplace and strictly prohibits harassment of any kind.  Accommodation for persons with disabilities will be provided upon request in accordance with applicable law during the application and hiring process. Please contact your recruiter if you wish to make such a request.

Lyft highly values having employees working in-office to foster a collaborative work environment and company culture. This role will be in-office on a hybrid schedule — Team Members will be expected to work in the office at least 3 days per week, including on Mondays, Wednesdays, and Thursdays. Lyft considers working in the office at least 3 days per week to be an essential function of this hybrid role. Your recruiter can share more information about the various in-office perks Lyft offers. Additionally, hybrid roles have the flexibility to work from anywhere for up to 4 weeks per year. #Hybrid

The expected base pay range for this position in the Toronto area is CAD $108,000 - CAD $135,000, not inclusive of potential equity offering, bonus or benefits. Salary ranges are dependent on a variety of factors, including qualifications, experience and geographic location. Your recruiter can share more information about the salary range specific to your working location and other factors during the hiring process.

Lyft may use artificial intelligence to screen applicants, however, Lyft employees make the ultimate selection and hiring decisions.

This job fills an existing vacancy.

Available Locations: Austin, Seattle, London, Lisbon, Washington DC, Toronto

About the Department

Emerging Technologies & Incubation (ETI) is where new and bold products are built and released within Cloudflare. Rather than being constrained by the structures which make Cloudflare a massively successful business, we are able to leverage them to deliver entirely new tools and products to our customers. Cloudflare’s edge and network make it possible to solve problems at massive scale and efficiency which would be impossible for almost any other organization.

About the Team

ETI’s Storage Infrastructure team is responsible for the core storage layer that underpins many of ETI's stateful services. Our scope ranges from managing the physical hardware to operating the distributed databases and storage systems built upon it. We run this infrastructure globally across Cloudflare's network, which presents unique and complex engineering puzzles. We navigate efficiently expanding storage capacity, optimizing rebuild operations, and coordinating operations across failure domains to uphold durability. While other service teams focus on product development, our mission is to ensure the underlying storage is reliable, performant, and scalable.

You’ll be joining a highly motivated team that is building the next generation of distributed storage services.

What You’ll Do

In this role, you will help build and operate the next generation of globally distributed storage systems. You will own your code from inception to release, delivering solutions at all layers of the stack. On any given day, you might write a design document for a new provisioning system, model failure domain dependencies across edge locations, benchmark new storage hardware, build standardized observability and runbooks for distributed database clusters, or automate operational toil through purpose-built tooling and intelligent automation. You can expect to interact with a variety of languages and technologies including Rust, Go, Saltstack, and Terraform.

Examples of desirable skills, knowledge, and experience

• Strong programming skills with languages like Rust, Go, or Python
• A solid understanding of distributed systems concepts such as consistency, consensus, data replication, fault tolerance, and partition tolerance
• Experience with distributed databases and storage systems
• Experience with infrastructure configuration tooling and infrastructure as code
• Familiarity with storage fundamentals: block devices, filesystems, SSD characteristics
• Experience building and maintaining high-throughput, low-latency systems
• Understanding of network fundamentals as they relate to distributed storage -- bandwidth constraints, latency tradeoffs, cross-datacenter replication
• Strong written and verbal communication skills and ability to explain technical decisions clearly
• Comfortable operating in fast-paced environments with tight deadlines and evolving priorities

Equity

This role is eligible to participate in Cloudflare’s equity plan.

Benefits

Cloudflare offers a complete package of benefits and programs to support you and your family.  Our benefits programs can help you pay health care expenses, support caregiving, build capital for the future and make life a little easier and fun!  The below is a description of our benefits for employees in the United States, and benefits may vary for employees based outside the U.S.

Health & Welfare Benefits

• Medical/Rx Insurance
• Dental Insurance
• Vision Insurance
• Flexible Spending Accounts
• Commuter Spending Accounts
• Fertility & Family Forming Benefits
• On-demand mental health support and Employee Assistance Program
• Global Travel Medical Insurance

Financial Benefits

• Short and Long Term Disability Insurance
• Life & Accident Insurance
• 401(k) Retirement Savings Plan
• Employee Stock Participation Plan

Time Off

• Flexible paid time off covering vacation and sick leave
• Leave programs, including parental, pregnancy health, medical, and bereavement leave

About Windscribe

Windscribe is a leading cyber security and privacy company launched in April 2016 and now with more than 70 million users. We believe that the internet was created so that people across the globe could have access to any type of information, no matter where they are. Our mission is to transform the internet with easy-to-use yet powerful privacy and security tools that allow anyone to circumvent censorship, access geographically restricted content, and minimize their exposure to marketers, criminals, and surveillance dragnets. Our well-received applications have appeared on Lifehacker, Techradar, and CNET.

Headquartered in Toronto, Canada, Windscribe operates two products:

• Windscribe is a suite of privacy, anonymity and anti-censorship tools for the masses.
• Control D is a modern and customizable DNS service that blocks threats, unwanted content and ads - on all devices. Onboard in minutes, and forget about it.

We have infrastructure all over the world and our goal is preserving uncensored Internet access and online privacy for all. Right now we are looking for a Site Reliability Engineer to help us tame DNS.

About the Position

• Linux system administration and troubleshooting
• Network configuration and troubleshooting
• Working with Salt configuration management software to admin hosts
• Write Python scripts for automation
• Use your comprehensive understanding of DNS to troubleshoot and resolve issues across different operating systems and networking environments.
• Solve infrastructure projects and help developers launching new software into production
• Join our critical incident response team in an established on-call rotation.
• Build comprehensive and beautiful documentation.
• Improve operational checklists, processes and validations making them error-proof.

Qualifications & Experience 

We’re looking for your version of “seen it all (mostly)”. You may not have deep knowledge in all parts of the stack but you know the lay of the land. You’re quick to learn, but already possess a solid understanding of all things DNS.

• Proven track record of completing complex work independently
• Solid understanding of the Linux Operating System
  • Filesystem and permissions
  • Firewall (iptables) and networking setup
  • System management (systemd)
• Infrastructure as Code (IaC) experience (Salt / Ansible /Terraform / Opentofu / Chef / Puppet) 
• Develop automation
  • Python, Bash
• Experience with network troubleshooting is a must
  • Command line tools (dig, dog, delv, ping, nping, mtr)
  • Packet Capture (tcpdump, wireshark, termshark)
• Solid understanding of networking concepts
  • OSI model, TCP/IP, UDP/TCP
  • IP addresses and Subnetting
  • Routing, unicast and anycast, BGP
• Domain Name System protocol on lock
  • Record Types
  • Resolution paths and server types
  • DNSSEC extensions (record signing, client subnet)

Bonus if you have

Compensation and Perks

• Salary: 140K - 180K CAD per annum
• This position is REMOTE in Canada only but you MUST reside in the Eastern Time Zone
• Toronto office welcomes all to get together for face time and social gatherings with the team regularly

#li-remote

#LI-JM1

About the team + role

We are building an elite team, applying frontier technologies to the world’s biggest financial problems. We’re looking for bold thinkers. Sharp problem-solvers. Builders who are wired to make an impact. Robinhood isn’t a place for complacency, it’s where ambitious people do the best work of their careers. We’re a high-performing, fast-moving team with ethics at the center of everything we do. Expectations are high, and so are the rewards.

The Cloud Security team is focused on protecting Robinhood’s AWS cloud and providing engineers with foundational security capabilities. It is a major contributor to the company’s least privilege objective to manage network traffic and reduce the level of access that employees have or could obtain through escalation.

A Senior Security Engineer on the Cloud Security team is a well-rounded technologist and a deep subject matter expert in cloud security and building security controls on Amazon Web Services (AWS). The ideal candidate for this role will embody and exemplify our Safety First value.

This role is based in our Bellevue, WA offices, with in-person attendance expected at least 3 days per week.

At Robinhood, we believe in the power of in-person work to accelerate progress, spark innovation, and strengthen community. Our office experience is intentional, energizing, and designed to fully support high-performing teams.

What you’ll do

• As a Senior Security Engineer you will be part of a team which owns the security posture for cloud infrastructure on which all Robinhood products are built
• You will build and operate solutions that protect foundational infrastructure and make it easier for Robinhood developers to protect their applications
• Protect Robinhood’s AWS cloud environment and provide engineers with foundational security capabilities
• Build, configure and set up systems with a safety first approach

What you bring

• Securing enterprise applications on AWS by building software, services, and automation that provide safe defaults, paved roads, and intuitive capabilities to other developers
• Proficiency with Golang (preferred) or Python and Infrastructure-as-Code (IaC) using Terraform
• Strong command of industry best practices like the AWS Well-Architected framework and CIS Benchmarks and have expert level knowledge of AWS security services like Identity & Access Management (IAM), Service Control Policies (SCPs), AWS WAF, and AWS Network Firewall

What we offer

• Challenging, high-impact work to grow your career
• Performance driven compensation with multipliers for outsized impact, bonus programs, equity ownership, and 401(k) matching
• Best in class benefits to fuel your work, including 100% paid health insurance for employees with 90% coverage for dependents
• Lifestyle wallet - a highly flexible benefits spending account for wellness, learning, and more
• Employer-paid life & disability insurance, fertility benefits, and mental health benefits
• Time off to recharge including company holidays, paid time off, sick time, parental leave, and more!
• Exceptional office experience with catered meals, events, and comfortable workspaces.

We are looking for a Senior Quantum Field Engineer. As a Senior Quantum Field Engineer, you’ll be part of a team whose mission is to lead IonQ on its journey to build the world’s best quantum solutions and solve the world’s most complex problems.  Field Engineering sits at the intersection of customers, markets, products and product teams, algorithms, applications, innovation and strategy - this is the team where ideas become applied and have impact.

Join a nimble team of scientists, engineers, salespeople, marketers, business developers, and product managers to drive an entirely new quantum computing business. We’re seeking versatile engineers and architects skilled in technical sales, technical demos and customer interactions who feel energized to deliver IonQ’s quantum computing products and quantum applications. 

Responsibilities:

• Inspire prospective clients by explaining IonQ’s strategy, portfolio and answering technical questions about quantum portfolio (compute, network, security, sensing and space) and quantum applications.
• Lead and shepherd client discussions, inspiring them to see how quantum applications can be implemented in their business domain.
• This includes working through business needs and mapping Quantum Algorithms (financial services, bioscience, chemistry and materials, optimization, generative AI, and other domains) into application code and executing Proof-of-Concepts together with the IonQ Application team.
• Share insights from clients with the IonQ Product Management and Engineering teams such that client feedback is incorporated into our products.
• Navigate competitive objection handling
• Translate business needs expressed by our clients into technical work projects in collaboration with other team members.
• Create assets to explain features of our quantum applications and other IonQ quantum products.
• Move dialogs from initial ideation to focused exploration domain through to proof-of-concept and ultimately into production workflows.
• Lead client discovery sessions for business oriented use cases that uncover potential overlap with development of useful quantum algorithms together with the IonQ Application team
• Partner with marketing, developer relations and business development to grow awareness of IonQ in the world at large.
• Attend industry conferences, as needed, to talk to client and support our booth activities.
• Some travel expected in the US (20%) but opportunities for global travel are available as well for client meeting and IonQ conference activities.
• This is a technical customer-facing role with the appropriate balance of compensation acceleration for success and a base salary to ensure that credibility and technical correctness always comes first.

You’d be a good fit with:

• 5 years of experience in technical customer-facing roles or equivalent capacity.  The ability to communicate (at the various context-appropriate levels of depth) and persuade clearly, have strong EQ, and other customer facings skills are critical.
• Bachelor’s degree or above in Computer Science, Machine Learning, Data Science, or other STEM field, such as Chemistry, Physics or Engineering
• Motivated learner with a strong interest in quantum computing.

You’d be a great fit with: 

• Masters or PhD in a STEM field, perhaps adjacent to quantum computing.
• Time on the customer side in various verticals included leadership roles - this provides customer empathy
• Hands-on experience with Qiskit, Cirq or other quantum computing SDK.
• Proficient in Python and Jupyter Notebooks.
• Expert architecture skills across various technologies (“full stack skills”)
• Experience leading technical events.

Location: This position can work onsite or hybrid from our office in Toronto or remote in Canada
Travel: 20% travel domestically and globally
Job ID: 1310

We are looking for a Senior Quantum Field Engineer. As a Senior Quantum Field Engineer, you’ll be part of a team whose mission is to lead IonQ on its journey to build the world’s best quantum solutions for the Bioscience vertical and solve the world’s most complex problems.  Field Engineering sits at the intersection of customers, markets, products and product teams, algorithms, applications, innovation and strategy - this is the team where ideas become applied and have impact.

Join a nimble team of scientists, engineers, salespeople, marketers, business developers, and product managers to drive an entirely new quantum computing business. We’re seeking versatile engineers and architects skilled in technical sales, technical demos and customer interactions who feel energized to deliver IonQ’s quantum computing products and quantum applications. 

Responsibilities:

• Inspire prospective clients by explaining IonQ’s strategy, portfolio and answering technical questions about quantum portfolio (compute, network, security, sensing and space) and quantum applications.
• Lead and shepherd client discussions, inspiring them to see how quantum applications can be implemented in their business domain.
• This includes working through business needs and mapping Quantum Algorithms (strong focus on biosciences, but also chemistry and materials, optimization, generative AI, and other domains) into application code and executing Proof-of-Concepts together with the IonQ Application team.
• Share insights from clients with the IonQ Product Management and Engineering teams such that client feedback is incorporated into our products.
• Navigate competitive objection handling
• Translate business needs expressed by our clients into technical work projects in collaboration with other team members.
• Create assets to explain features of our quantum applications and other IonQ quantum products.
• Move dialogs from initial ideation to focused exploration domain through to proof-of-concept and ultimately into production workflows.
• Lead client discovery sessions for business-oriented use cases that uncover potential overlap with the development of useful quantum algorithms, together with the IonQ Application team.
• Partner with marketing, developer relations and business development to grow awareness of IonQ in the world at large.
• Attend industry conferences, as needed, to talk to clients and support our booth activities.
• Some travel is expected in the US (20%) but opportunities for global travel are available as well for client meetings and IonQ conference activities.
• This is a technical customer-facing role with the appropriate balance of compensation acceleration for success and a base salary to ensure that credibility and technical correctness always comes first.

You’d be a good fit with:

• 5+ years of experience in the Biosciences industry, leading technology initiatives and innovation (or equivalent capacity).  The ability to communicate (at the various context-appropriate levels of depth) and persuade clearly, have strong EQ, and other customer-facing skills are critical.
• Bachelor’s degree or above in Biology, Chemistry, Computer Science, Machine Learning, Data Science, or other STEM field, such as Physics or Engineering
• Motivated learner with a strong passion for applied Quantum Mechanics (computing, network, security, sensing and other domains).

You’d be a great fit with: 

• Master's or PhD in a STEM field, perhaps adjacent to quantum computing.   This can enable quicker client trust and confidence.
• 5+ years of experience in a technical customer-facing role or equivalent capacity.  This isn’t a pre-requisite, but helps in transitioning to customer-facing roles.
• Hands-on experience with Qiskit, Cirq or other quantum computing SDK.
• Proficient in Python and Jupyter Notebooks.
• Expert architecture skills across various technologies (“full stack skills”)
• Experience leading technical events.

Location: This position can work onsite or hybrid from one of our offices or fully remote in the US or Canada
Travel: Up to 20% travel domestically and globally
Job ID:  1308

The approximate base salary range for this position is $192,979 - $252,659 USD. The total compensation package includes base, bonus, and equity.

Staff Security Infrastructure Engineer, Red Team

Within the Product Security team, our Red Team delivers robust security assurance for Okta's products, services, and infrastructure.  You will be the team's dedicated infrastructure and tooling engineer, the first person in this role for a small team of operators. You will work alongside operators but not report through an operator chain; you'll collaborate as a peer focused on a different discipline.

We seek a Staff Security Infrastructure Engineer to own the engineering backbone that enables our operations. This is not a traditional operator role but a dedicated infrastructure, tooling, and automation engineering position embedded within the Red Team.  You will design, build, maintain, and continuously improve the platforms, infrastructure, and custom tooling that our operators depend on to execute engagements.

Your work directly enables the team to operate at a higher maturity level: faster infrastructure deployment, more resilient and OPSEC-aware architecture, automated workflows, and reliable custom tooling, freeing operators to focus on the mission.  Your role will also extend to cultivating stakeholder collaboration and elevating our company’s security posture through strategic engagement and proactive measures.  As the team matures, this role can evolve toward platform leadership, custom capability development, or a hybrid operator/engineer path.

What You Will Do

• Infrastructure Engineering & Automation:
• Own the full lifecycle of red team infrastructure: design, provisioning, configuration, maintenance, and teardown
• Build and maintain Infrastructure-as-Code (IaC) using Terraform (or equivalent) to automate deployment of C2 servers, redirectors, phishing infrastructure, payload-delivery systems, and supporting services.
• Resource and asset lifecycle management through tracking domains, certificates, cloud accounts, recurring expenses, and infrastructure resources; managing acquisition, rotation, and retirement.
• Tooling Development & Maintenance:
• Develop, maintain, and improve custom tools, scripts, and automation to support red team operations (e.g., payload generation pipelines, log aggregation, C2 profile management, infrastructure health checks), providing on-demand infrastructure/tooling support when issues or gaps arise.
• Collaborate closely with operators during engagement planning to understand infrastructure requirements, OPSEC constraints, and operational timelines.
• Building and maintaining a representative test environment for pre-operation validation of tools and tradecraft against a security stack similar to the target.
• Maintaining the team's source code repository with merge/pull request processes, documentation, and code quality standards.
• Ensuring engagement evidence, infrastructure logs, and operational data are centrally collected and accessible for reporting and after-action reviews.
• Contribute to and maintain metrics that demonstrate infrastructure maturity, operational efficiency, and readiness (e.g., deployment time, rebuild time, infrastructure availability during engagements).
• Security & OPSEC:
• Design infrastructure with OPSEC as a first-class requirement: network segmentation, traffic separation between operations, credential management, and access controls 
• Implement and manage secure access to red team infrastructure
• Create and update operational runbooks, infrastructure documentation, and SOPs for the team.
• Maintain clear records of infrastructure ownership and attribution to support deconfliction processes.

What You Bring

Required

• 8+ years of professional experience in infrastructure engineering, DevOps, platform engineering, or a similar role with significant automation responsibilities
• Strong familiarity with Terraform (or equivalent IaC tooling) for multi-cloud infrastructure provisioning and management
• Experience operating in cloud-native, SaaS, or identity-focused environments
• Strong proficiency with configuration management tools (Ansible, or equivalent)
• Proficiency in at least one systems programming or scripting language (Python, Go, Bash) with disciplined development practices (version control, code review, testing, documentation)
• Solid understanding of Linux systems administration, networking fundamentals (DNS, HTTP/S, TCP/IP, proxying, TLS), and cloud platforms (AWS, GCP, or Azure)
• Understanding of OPSEC principles as they apply to offensive infrastructure — you know why redirector chains, domain categorization, traffic separation, and certificate management matter.

Strongly Preferred

• Experience building and maintaining CI/CD pipelines (GitHub Actions, GitLab CI, Jenkins, or similar)
• Familiarity with containerization and orchestration (Docker, Kubernetes) as applicable to tooling and lab environments
• Familiarity with C2 frameworks (Cobalt Strike, Mythic, Sliver, or similar) from an infrastructure and deployment perspective — you don't need to operate them, but you need to understand what operators need from the infrastructure
• Familiarity with detection evasion concepts as they relate to infrastructure (e.g., traffic shaping, hosting provider reputation, certificate transparency)

Nice to Have

• Working knowledge of Blue Team operations and related technologies
• Experience with security tool development (implant development, payload engineering, evasion tooling) — this role can grow in that direction
• Familiarity with Red Team maturity models and how infrastructure/tooling capabilities map to organizational maturity 

Note: This is not an operator role. You will not be the person running hands-on-keyboard engagements as your primary function. While you may participate in operations to understand requirements or provide support, your core mission is ensuring the team's infrastructure, workflows, tooling, and automation are reliable, repeatable, and mature. You are the engineering foundation the operators build on.

#LI-TM

#LI-Hybrid

(P22302_3403905)

Available Locations: Toronto, ON

About the Role

Cloudflare’s Senior Forward Deployed Engineers (FDEs) operate at the intersection of product engineering and customer impact.

As an FDE, you will be embedded within one of Cloudflare’s most strategic global customers, working side-by-side with their engineering teams to build and deploy solutions using Cloudflare’s platform. Unlike traditional Solutions Architects or consultants, you will write production code, shape technical architecture, and directly influence how Cloudflare products are used at massive scale.

You will operate as a technical extension of both organizations - helping the customer ship faster while surfacing real-world product insights back to Cloudflare engineering.

This role is ideal for engineers who want to:

• Stay deeply technical
• Work on real production systems
• Influence product direction
• Build long-term partnerships with world-class engineering teams

Responsibilities

• Deep Technical Embedding: Serve as the dedicated, long-term technical partner within a strategic customer’s engineering organization, operating as a trusted extension of their team.
• Production-Level Engineering: Design, build, and deploy production-ready code and configurations directly into customer infrastructure using the Cloudflare platform.
• Technical Accountability: Own the account's technical success across the entire Cloudflare portfolio. Serve as the primary technical point of contact, with other Cloudflare technical resources taking direction from your technical strategy for the account.
• Operational Integration: Participate in customer engineering rituals, including daily standups, design reviews, and real-time incident response.
• Platform Advocacy & Adoption: Identify opportunities to accelerate the adoption of Cloudflare services, unlocking new capabilities across the customer’s tech stack.
• Platform Breadth & Depth: Deep technical competence in building production applications on a modern stack, combined with the willingness and ability to go deep on all Cloudflare product areas. From Workers to security, networking, and observability.
• Feedback Loop & Product Influence: Surface real-world edge cases and product gaps directly to Cloudflare’s Product and Engineering teams to influence the developer platform roadmap.
• Strategic Relationship Management: Establish and maintain trusted technical relationships with senior leadership (Staff+ engineers, Directors, and VPs).
• On-Site Presence: Maintain a regular on-site presence at customer locations to foster deep collaboration and cultural alignment.

Requirements

• Proven Engineering Pedigree: 7+ years of professional software engineering experience. You are a builder at heart, with a track record of delivering production-grade systems, not just advising on them.
• Production Ownership & Operational Maturity: You have owned mission-critical services with real-world users. You understand the gravity of on-call rotations, the urgency of incident response, and the architectural rigor required to maintain "five nines" uptime.
• Active Practitioner: You are currently in the IDE. You have a "ship-first" mentality and maintain a high velocity, staying current with modern frameworks, languages, and deployment patterns.
• Full-Stack Architectural Depth: Broad technical fluency across the entire stack—from frontend performance and backend logic to database optimization and distributed infrastructure.
• AI-Native Development: You have integrated AI-augmented workflows (e.g., Windsurf, OpenCode) into your daily development cycle to accelerate prototyping and delivery.
• Systems Design & Strategic Thinking: Ability to decompose complex business requirements into scalable, resilient technical architectures. You can visualize the "big picture" without losing sight of the implementation details.
• Cloud Ecosystem Fluency: Deep experience with at least one major cloud provider (AWS, GCP, or Azure), including an understanding of serverless, networking, and security primitives.
• High Agency & Navigating Ambiguity: You are a self-starter who thrives in "zero-to-one" environments. You don't wait for a ticket; you identify the problem and own the solution from end-to-end.
• Executive Presence: Comfortable engaging in high-stakes technical and strategic discussions with VP-level stakeholders, with the ability to translate complex engineering trade-offs into business impact.

Nice to Have

• Direct experience building on Cloudflare Workers, or the broader Cloudflare Developer Platform.
• Previous experience at a fast-paced startup or in a customer-facing engineering role where you operated directly within a partner’s codebase.
• A visible public profile, including open-source contributions, technical blogging, or speaking engagements at industry conferences.

Compensation

Compensation may be adjusted depending on work location.

Equity

This role is eligible to participate in Cloudflare’s equity plan.

Benefits

Cloudflare offers a complete package of benefits and programs to support you and your family.  Our benefits programs can help you pay health care expenses, support caregiving, build capital for the future and make life a little easier and fun!  The below is a description of our benefits for employees in the United States, and benefits may vary for employees based outside the U.S.

Health & Welfare Benefits

• Medical/Rx Insurance
• Dental Insurance
• Vision Insurance
• Flexible Spending Accounts
• Commuter Spending Accounts
• Fertility & Family Forming Benefits
• On-demand mental health support and Employee Assistance Program
• Global Travel Medical Insurance

Financial Benefits

• Short and Long Term Disability Insurance
• Life & Accident Insurance
• 401(k) Retirement Savings Plan
• Employee Stock Participation Plan

Time Off

• Flexible paid time off covering vacation and sick leave
• Leave programs, including parental, pregnancy health, medical, and bereavement leave

We are hiring a Senior Software Engineer to join our Server Security team. The Server Security team is a development-focused group within MongoDB's core engineering organization. Operating "close to the bottom of the stack," the team builds features that enable database users to secure their data globally. You will work on critical components including:

• Cryptography: Queryable Encryption, at-rest data encryption, and fundamental cryptographic principles.
• Identity & Access: Authentication and authorization systems, TLS, and X.509 certificate management
• Network Security: High-performance, low-latency networking protocols (PKI, Hashing, CRLs)
• System Integrity: Resilience, observability, and compliance assurance within a large-scale distributed database

Our team champions a strong culture of inclusivity, diversity, and collaboration. If you want to work on a collaborative team that applies distributed systems fundamentals to deliver core features of a popular database, join us! Let’s change what’s possible for application developers, system architects, and database operators.

The role

As a Senior Engineer, you will apply distributed systems fundamentals to deliver core security features. You will be a leader in improving MongoDB's security posture by owning features and leading investigations into complex areas of the codebase. What you’ll do:

• Build and test new security features in a large, feature-rich C++ codebase
• Work across engineering, cloud services, and support teams to coordinate feature rollouts and changes
• Stand for code quality and security best practices, assisting fellow engineers in writing well-reasoned, secure code
• Use strong diagnostic intuition to solve thorny technical issues related to distributed systems, concurrency, and OS internals

This role can be remote or hybrid anywhere in the USA or Canada. We will prioritize candidates who are already located in one of these countries.

Candidate Profile

We are looking for a highly technical engineer who thrives on the theory and practice of large-scale distributed system design.

• 5+ years of experience building distributed systems
• Proficiency in a compiled language (C++, Rust, Go, Java, or similar). Technical interviews will be conducted in a compiled language of your choice
• Ability to reason about how specific design choices impact a distributed system like MongoDB
• Understands modern computer architecture and internals to the degree that they can reason about how specific design choices plays out in a system like MongoDB
• Degree in Computer Science or similar field, or equivalent practical experience, with strong competencies in data structures, algorithms, and software design/architecture
• Excellent communication skills to synthesize complex technical implications for diverse stakeholders

Success Measures

• In your first month, you’ll understand the high-level architecture of MongoDB, dive into the details of your team’s components, and resolve a few bugs
• In the first three months, you’ll contribute to the development of a project slated for the next release of MongoDB, take on code review responsibilities, and participate in design reviews for new features
• In the first six months, you’ll lead the development of a new feature and help mentor new engineers on the team

About MongoDB

MongoDB is built for change, empowering our customers and our people to innovate at the speed of the market. We have redefined the database for the AI era, enabling innovators to create, transform, and disrupt industries with software. MongoDB’s unified database platform, the most widely available, globally distributed database on the market, helps organizations modernize legacy workloads, embrace innovation, and unleash AI. Our cloud-native platform, MongoDB Atlas, is the only globally distributed, multi-cloud database and is available across AWS, Google Cloud, and Microsoft Azure.

With offices worldwide and over 60,000 customers, including 75% of the Fortune 100 and AI-native startups, relying on MongoDB for their most important applications, we’re powering the next era of software.

Our compass at MongoDB is our Leadership Commitment, guiding how and why we make decisions, show up for each other, and win. It’s what makes us MongoDB. 

To drive the personal growth and business impact of our employees, we’re committed to developing a supportive and enriching culture for everyone. From employee affinity groups, to fertility assistance and a generous parental leave policy, we value our employees’ wellbeing and want to support them along every step of their professional and personal journeys. Learn more about what it’s like to work at MongoDB, and help us make an impact on the world!

MongoDB is committed to providing any necessary accommodations for individuals with disabilities within our application and interview process. To request an accommodation due to a disability, please inform your recruiter.

MongoDB is an equal opportunities employer.

Req ID: 1273412835

We are looking for an experienced Senior or Staff Engineer for our SRE, InfraSec team, to guide the security of our cloud-based infrastructure. As a Staff SRE, you will be very hands-on technically while also mentoring a small team of SREs.

The InfraSec team collaborates closely with other engineering teams to ensure that our infrastructure adheres to the highest security standards. They build essential security infrastructure and implement controls that reinforce the platform’s security posture.

This is an SRE team, which means you can expect a highly hands-on approach, tackling the technical challenges of implementing large scale solutions.This team is deeply involved in the technical aspects of security and the nuances of its actual implementation.

This role can sit in our New York City, Austin, Seattle or San Francisco offices on a hybrid basis, or it can be fully remote while working from a location based in either Eastern or Central time zones.

Responsibilities:

Cloud Security Design and Implementation:  

• Help lead the design and deployment of security solutions for cloud platforms (AWS, Azure, GCP), including network and compute security, identity management, and cloud security posture management (CSPM)

Automation and Monitoring:  

• Build automated solutions for real-time security monitoring, logging, and alerting in cloud environments. Leverage native cloud services and third-party tools for runtime security monitoring and anomaly detection

Security Tooling:

• Evaluate, implement, and manage cloud-native security tools and platforms for endpoint security, identity management (IAM), and CSPM 

Qualifications:

Experience:  

• 6+ years of experience in SRE, infrastructure engineering or similar role, with a strong focus on security work, with ideally 2+ years in a senior or staff engineering role

Security Mindset:

• A comprehensive understanding of all facets of cloud environment security, spanning from foundational OS networking layers to cloud provider configurations. Proven experience in leading projects within security-focused areas, such as runtime scanning, security observability, CSPM, and more

Cloud Expertise:  

• Strong experience with at least one cloud platform (AWS, Azure, GCP), including expertise in IAM, VPC networking, security groups, and cloud security tools (e.g., GuardDuty, Security Hub, CloudTrail)

Coding/Automation:  

• Proficiency in at least one programming language (we use Golang but are language agnostic when it comes to hiring ) and experience with infrastructure-as-code tools (Terraform, CloudFormation, Ansible) to automate security configurations and processes

Linux and Networking

• Understanding of the underlying Linux and networking concepts, including low-level fundamentals, and how they work together in complex systems

Communication and Leadership Skills:  

• Strong ability to explain complex security concepts to both technical and non-technical teams. Ability to lead a small technical team and ensure success both meeting the team goals as well as personal growth for all team members

About MongoDB

MongoDB is built for change, empowering our customers and our people to innovate at the speed of the market. We have redefined the database for the AI era, enabling innovators to create, transform, and disrupt industries with software. MongoDB’s unified database platform—the most widely available, globally distributed database on the market—helps organizations modernize legacy workloads, embrace innovation, and unleash AI. Our cloud-native platform, MongoDB Atlas, is the only globally distributed, multi-cloud database and is available across AWS, Google Cloud, and Microsoft Azure.

With offices worldwide and nearly 60,000 customers—including 75% of the Fortune 100 and AI-native startups—relying on MongoDB for their most important applications, we’re powering the next era of software.

Our compass at MongoDB is our Leadership Commitment, guiding how and why we make decisions, show up for each other, and win. It’s what makes us MongoDB. 

To drive the personal growth and business impact of our employees, we’re committed to developing a supportive and enriching culture for everyone. From employee affinity groups, to fertility assistance and a generous parental leave policy, we value our employees’ wellbeing and want to support them along every step of their professional and personal journeys. Learn more about what it’s like to work at MongoDB, and help us make an impact on the world!

MongoDB is committed to providing any necessary accommodations for individuals with disabilities within our application and interview process. To request an accommodation due to a disability, please inform your recruiter.

MongoDB, Inc. provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type and makes all hiring decisions without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws.

Req ID: 1263064630

The Team

Platform Engineering is the department within SRE that is responsible for a range of critical infrastructure and operational functions that support the broader engineering organization. Among these are our multi-cloud-provider Kubernetes infrastructure, deployment machinery, and observability and alerting systems.

The Fabric team manages the infrastructure that enables secure communication between systems and from the public internet. Their responsibilities encompass network architecture, service mesh, and edge load balancing, ensuring customer data remains safe in transit. The team plays a crucial role in developing and maintaining the reliable and globally connected multi-cloud network that supports MongoDB products.

This role can sit in our Toronto or Vancouver offices, or fully remote from anywhere in North America. When based in an office, we provide hybrid work accommodation.

Role Overview

We are seeking a talented Site Reliability Engineer (SRE) with a strong networking background to join the Fabric team. This role is pivotal in building and maintaining the robust infrastructure necessary for secure and efficient communication between our services. As an SRE on the Fabric team, you will leverage your expertise in networking, distributed systems, and automation to ensure our systems are resilient, scalable, and reliable.

The ideal candidate should

• Have 10+ years of experience working on software and operating distributed systems, with deep expertise in networking fundamentals and a good understanding of how the internet works, e.g. TCP/IP (including IPv6), DNS, TLS/mTLS, BGP, tunnels, overlays, and SDN principles
• Possess a customer-focused mindset, driving improvements that benefit end-users
• Value efficiency in processes and operations, and display a strong preference for automation over manual processes (“allergic to ops work”)
• Be intimately familiar with modern cloud-based infrastructure and the network design primitives of at least one of AWS, Azure, or GCP, e.g. VPCs, subnetting, routing, VPNs, peering, private link / private service connect, and CDNs
• Have a strong knowledge of service mesh and load-balancing concepts, and be eager to implement these in a multi-cloud environment

Expectations

• Participate in the development of a reliable and resilient multi-cloud globally-connected network that is crucial for MongoDB’s services
• Collaborate with service-owning teams to provide internal support, addressing technical issues and offering guidance on best practices for service-to-service connectivity
• Participate in a 24/7 on-call rotation to swiftly resolve issues related to network architecture and service-to-service connectivity, ensuring minimal disruption and high availability

About MongoDB

MongoDB is built for change, empowering our customers and our people to innovate at the speed of the market. We have redefined the database for the AI era, enabling innovators to create, transform, and disrupt industries with software. MongoDB’s unified database platform, the most widely available, globally distributed database on the market, helps organizations modernize legacy workloads, embrace innovation, and unleash AI. Our cloud-native platform, MongoDB Atlas, is the only globally distributed, multi-cloud database and is available across AWS, Google Cloud, and Microsoft Azure.

With offices worldwide and over 60,000 customers, including 75% of the Fortune 100 and AI-native startups, relying on MongoDB for their most important applications, we’re powering the next era of software.

Our compass at MongoDB is our Leadership Commitment, guiding how and why we make decisions, show up for each other, and win. It’s what makes us MongoDB. 

To drive the personal growth and business impact of our employees, we’re committed to developing a supportive and enriching culture for everyone. From employee affinity groups, to fertility assistance and a generous parental leave policy, we value our employees’ wellbeing and want to support them along every step of their professional and personal journeys. Learn more about what it’s like to work at MongoDB, and help us make an impact on the world!

MongoDB is committed to providing any necessary accommodations for individuals with disabilities within our application and interview process. To request an accommodation due to a disability, please inform your recruiter.

MongoDB is an equal opportunities employer.

Req ID: 426185

The Team

Platform Engineering is the department within SRE that is responsible for a range of critical infrastructure and operational functions that support the broader engineering organization. Among these are our multi-cloud-provider Kubernetes infrastructure, deployment machinery, and observability and alerting systems.

The Fabric team manages the infrastructure that enables secure communication between systems and from the public internet. Their responsibilities encompass network architecture, service mesh, and edge load balancing, ensuring customer data remains safe in transit. The team plays a crucial role in developing and maintaining the reliable and globally connected multi-cloud network that supports MongoDB products.

This role can sit in our NYC HQ, our smaller Austin, Palo Alto, or San Francisco offices, or fully remote from anywhere in North America. When based in an office, we provide hybrid work accommodation.

Role Overview

We are seeking a talented Site Reliability Engineer (SRE) with a strong networking background to join the Fabric team. This role is pivotal in building and maintaining the robust infrastructure necessary for secure and efficient communication between our services. As an SRE on the Fabric team, you will leverage your expertise in networking, distributed systems, and automation to ensure our systems are resilient, scalable, and reliable.

The ideal candidate should

• Have 10+ years of experience working on software and operating distributed systems, with deep expertise in networking fundamentals and a good understanding of how the internet works, e.g. TCP/IP (including IPv6), DNS, TLS/mTLS, BGP, tunnels, overlays, and SDN principles
• Possess a customer-focused mindset, driving improvements that benefit end-users
• Value efficiency in processes and operations, and display a strong preference for automation over manual processes (“allergic to ops work”)
• Be intimately familiar with modern cloud-based infrastructure and the network design primitives of at least one of AWS, Azure, or GCP, e.g. VPCs, subnetting, routing, VPNs, peering, private link / private service connect, and CDNs
• Have a strong knowledge of service mesh and load-balancing concepts, and be eager to implement these in a multi-cloud environment

Expectations

• Participate in the development of a reliable and resilient multi-cloud globally-connected network that is crucial for MongoDB’s services
• Collaborate with service-owning teams to provide internal support, addressing technical issues and offering guidance on best practices for service-to-service connectivity
• Participate in a 24/7 on-call rotation to swiftly resolve issues related to network architecture and service-to-service connectivity, ensuring minimal disruption and high availability

About MongoDB

MongoDB is built for change, empowering our customers and our people to innovate at the speed of the market. We have redefined the database for the AI era, enabling innovators to create, transform, and disrupt industries with software. MongoDB’s unified database platform, the most widely available, globally distributed database on the market, helps organizations modernize legacy workloads, embrace innovation, and unleash AI. Our cloud-native platform, MongoDB Atlas, is the only globally distributed, multi-cloud database and is available across AWS, Google Cloud, and Microsoft Azure.

With offices worldwide and over 60,000 customers, including 75% of the Fortune 100 and AI-native startups, relying on MongoDB for their most important applications, we’re powering the next era of software.

Our compass at MongoDB is our Leadership Commitment, guiding how and why we make decisions, show up for each other, and win. It’s what makes us MongoDB. 

To drive the personal growth and business impact of our employees, we’re committed to developing a supportive and enriching culture for everyone. From employee affinity groups, to fertility assistance and a generous parental leave policy, we value our employees’ wellbeing and want to support them along every step of their professional and personal journeys. Learn more about what it’s like to work at MongoDB, and help us make an impact on the world!

MongoDB is committed to providing any necessary accommodations for individuals with disabilities within our application and interview process. To request an accommodation due to a disability, please inform your recruiter.

MongoDB, Inc. provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type and makes all hiring decisions without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws.

Req ID: 426185

This role will require being full-time onsite at our Toronto office to support collaborative team dynamics and innovative problem-solving.

BitGo is looking for a Software Engineer to join our Trade team and help us build resilient, robust services and are responsible for working on critical projects with limited or no supervision.

Responsibilities:

• Design and build strong, resilient, and robust APIs, libraries, and services to power our financial services: clearing and settlement, digital asset lending, trading and liquidity
• Own functionality and scalability features by taking responsibility from inception to deployment and customer integration
• Expose and document functionality to the UI, third-party developers, and our internal and external tooling
• Collaborate closely with all engineering teams and product managers to ensure consistency in understanding of technical requirements and overall work quality
• Provide mentorship to your peers in the broader engineering team through code reviews and education on best practices

Skills & Experience: 

We are looking for teammates who share and practice our values: open communication, transparency, taking ownership, and a high level of craftsmanship. We are looking for coworkers who share our vision and mission: deliver trust in digital assets. 

Required:

• Experience with server-side languages like Golang, TypeScript/Node.JS, Java, Python, etc.
• Experience developing or supporting financial accounting systems, such as general ledger and bookkeeping functions
• Experience with SQL databases like MySQL or Postgres
• Confident with RESTful API design
• Great with unit and functional testing and debugging
• Experience in Git/GitHub and branching methodologies, code review tools, CI tools, etc.
• Bachelor’s degree in computer science, applied mathematics, or another technical discipline from a top university
• Understanding of and strong interest in cryptocurrencies and blockchain
• Great at algorithm design, problem solving, and complexity analysis
• Ability to work independently in a fast-paced environment

Preferred:

• At least 2 years of back-end, server-side software development
• Experience with microservices and service-oriented architectures
• Experience with large-scale, real-time, and distributed applications
• Familiarity with Containers and Kubernetes
• Understanding of and experience working in the financial industry
• Familiarity with any of the following: digital wallets, clearing and settlement, lending, trading, accounting systems, etc

Why Join BitGo?

Disrupting an industry takes vision, innovation, passion, technical chops, drive to deliver, collaboration, and execution. Join a team of great people who strive for excellence and personify our corporate values of ownership, craftsmanship, and open communication. We are looking for new colleagues who bring innovative ways of thinking and problem solving, and who want risks to be part of the team that changes the world’s financial markets.

Pay Transparency Notice: Depending upon your leveling and location, the compensation for this role averages between $165,000 - $200,000 CAD base salary. Equity and an annual performance bonus are also a part of this role's package. 

This role will require being full-time onsite at our Toronto office to support collaborative team dynamics and innovative problem-solving.

BitGo is looking for a Software Engineer with a strong background in React or React Native to join our team and help us build cross-platform mobile applications that enhance the BitGo experience for our customers.

Responsibilities

• Design and build advanced applications for the iOS and Android platforms using React Native
• Collaborate with cross-functional teams to define, design, and ship new features
• Write clean, maintainable, and efficient code
• Ensure the performance, quality, and responsiveness of applications
• Identify and correct bottlenecks and fix bugs
• Continuously discover, evaluate, and implement new technologies to maximize development efficiency
• Participate in code reviews and contribute to a culture of continuous improvement
• Work closely with product managers, designers, and other engineers to understand and refine product requirements
• Provide mentorship to your peers in the broader engineering team through code reviews and education on best practices

Skills & Experience: 

We are looking for teammates who share and practice our values: open communication, transparency, taking ownership, and a high level of craftsmanship. We are looking for coworkers who share our vision and mission: deliver trust in digital assets. 

Required

• At least 3 years of proven experience in mobile or web application development 
• Strong knowledge of JavaScript and related technologies (ES6, TypeScript)
• Solid understanding of the full mobile or web development life cycle
• Knowledge of UI/UX standards and mobile design principles
• Experience with SQL databases like MySQL or Postgres
• Confident with RESTful API design
• Great with unit and functional testing and debugging
• Experience in Git/GitHub and branching methodologies, code review tools, CI tools, etc.
• Bachelor’s degree in computer science, applied mathematics, or another technical discipline from a top university
• Understanding of and strong interest in cryptocurrencies and blockchain
• Great at algorithm design, problem solving, and complexity analysis
• Ability to work independently in a fast-paced environment

Preferred

• Experience with native mobile development (iOS/Android) or React Native is a plus
• Understanding of and experience working in the financial industry
• Familiarity with any of the following: digital wallets, clearing and settlement, lending, trading, accounting systems, etc

Why Join BitGo?

Disrupting an industry takes vision, innovation, passion, technical chops, drive to deliver, collaboration, and execution. Join a team of great people who strive for excellence and personify our corporate values of ownership, craftsmanship, and open communication. We are looking for new colleagues who bring innovative ways of thinking and problem solving, and who want risks to be part of the team that changes the world’s financial markets.

Pay Transparency Notice: Depending upon your leveling and location, the compensation for this role averages between $160,000 - 200,000 CAD base salary. Equity, an annual performance bonus and employee benefits are also a part of this role's package.

Cryptocurrencies are the most disruptive change the financial services industry has seen in years. Join us and you'll be able to look back and say you were part of the team that transformed finance.

This role will require being full-time onsite at our Toronto office to support collaborative team dynamics and innovative problem-solving.

BitGo is seeking a Senior Software Engineer to build the next generation of trade settlement infrastructure for institutional crypto trading. You will design robust state machines and event-driven microservices that power order management and double-entry accounting. 

Responsibilities:

• Architecture & Development: Design and build scalable APIs and atomic settlement workflows. Implement fund encumbrance processes, multi-currency settlement, and robust state machines across event-driven microservices.
• Financial Integrity: Prioritize correctness over speed. Ensure data quality by implementing strategic database locking, defense-in-depth invariant checking, and clear audit trails for financial reconciliation.
• Testing & Scientific Debugging: Write rigorous tests (unit, integration, load) covering edge cases, idempotency guarantees, and invariant violations. Methodically debug distributed systems issues, including race conditions, transaction isolation conflicts, and deadlocks.
• Mentorship & Code Quality: Write clean code adhering to DRY and SoC principles. Mentor peers through thorough code reviews, catching precision bugs, concurrency issues, and architectural anti-patterns.
• End-to-End Ownership: Own features from architectural design to deployment. Document system architecture, account relationships, and workflows for internal teams and third-party developers.

Skills & Experience: 

We are looking for teammates who share and practice our values: open communication, transparency, taking ownership, and a high level of craftsmanship. We are looking for staff who share our vision and mission: deliver trust in digital assets.

Required:

• Experience: 6+ years of backend development, with 2+ years specifically in complex financial systems (trading platforms, order management, clearing/settlement, or payment processing).
• Tech Stack: Strong proficiency in TypeScript, Node.js, and/or Golang.
• Database & Messaging: Deep expertise in PostgreSQL (transaction management, locking, query optimization) and event-driven architectures using Kafka.
• Distributed Systems: Strong command of microservices architecture, inter-service communication, data consistency patterns, and concurrency.
• AI Tool Fluency: Experience using AI-assisted development tools (e.g., GitHub Copilot, Cursor) in daily workflows, coupled with the rigorous ability to validate AI-generated code for correctness and security in financial contexts.
• Fundamentals: Bachelor’s degree in Computer Science, Math, or a related field. Exceptional algorithm design, problem-solving, and API design skills.
• Domain Passion: Strong interest in the trading industry, crypto markets, and blockchain technology.

Preferred:

• Advanced Kafka knowledge (consumer patterns, retry policies, dead letter queue/DLQ handling).
• Deep understanding of compliance controls, audit trail requirements, and two-operator approval workflows.
• Proven experience building high-scale, public-facing APIs in a production environment.
• Ability to work full-stack, with familiarity in React.
• Experience developing consumer-facing crypto products or working directly with client operations.

Why Join BitGo?

Disrupting an industry takes vision, innovation, passion, technical chops, drive to deliver, collaboration, and execution. Join a team of great people who strive for excellence and personify our corporate values of open communication, collaboration, accountability, craftsmanship, and a client first approach. We are looking for new colleagues who bring innovative ways of thinking and problem solving, and who want to be part of the team that changes the world's financial markets.

Cryptocurrencies are the most disruptive change the financial services industry has seen in years. Join us and you'll be able to look back and say you were part of the team that transformed finance.

Pay Transparency Notice: Depending upon your leveling and location, the compensation for this role averages between $180,000 - 220,000 CAD base salary. Equity, an annual performance bonus and employee benefits are a part of this role's package. 

Overview:

As a Senior Platform Engineer, you will sit at the intersection of infrastructure reliability and developer experience. You will not only maintain the scalability of our Kubernetes based cloud environment but also work collaboratively on the shift toward a self-service platform model. 

In this role, you will apply a software engineering mindset to infrastructure, leveraging Agentic AI to automate complex workflows and building the "Golden Paths" that eliminate manual bottlenecks. You aren't just managing clusters; you are architecting the software that manages them, ensuring our systems are resilient, cost-optimized, and inherently self-healing.

This position will be hybrid out of our Toronto office.

What You’ll Do: 

• IDP Architecture & Development: Lead the design and implementation of an Internal Developer Platform that abstracts infrastructure complexity, providing developers with self-service capabilities for environment scaffolding and deployment.
• Collaborative Infrastructure: Work with the team to maintain and scale multi-region Azure/AKS environments using Terraform and ArgoCD.
• Reliability Partnership: Collaborate with application engineers to implement deep observability via Datadog and establish meaningful reliability targets (SLOs).
• AI-Driven Automation: Build Python-based AI agents and tools that reduce team "toil" and streamline common operational tasks.
• Full-Lifecycle Ownership: Participate in on-call rotations and lead collective RootCause Analysis (RCA), turning every incident into a platform improvement or automated fix.
• Mentorship & Standards: Contribute to team code reviews, document best practices, and help establish standard patterns for deployment and security.

What You Have:

• Bachelor’s/Master’s degree in computer science, a related technical field, or equivalent practical experience.
• 5+ years of professional Software Development experience with a deep understanding of the full SDLC, system design, and clean code principles.
• 7+ years of experience in Platform Engineering with a focus on running large-scale production environments.
• Proficiency in Python or Go for automation, tool building, and AI agent integration.
• Experience managing Kubernetes (AKS) and Infrastructure as Code (Terraform/Terragrunt) in a team-based environment.

Nice to Have: 

• Proven track record of building or contributing to an Internal Developer Platform (IDP) (e.g., Backstage, internal CLI tools, or custom portals).
• Experience collaborating with application teams to define SLIs/SLOs and improve service reliability.
• Demonstrated ability to mentor junior engineers and lead team-wide technical initiatives.
• Experience implementing GitOps (ArgoCD) and Policy-as-Code (Kyverno) to standardize team workflows.
• Familiarity with building Agentic AI tools to automate repetitive operational tasks (toil).
• Expertise in Datadog for observability, dashboarding, and incident response.

This will be a remote role to start, with plans to transition to hybrid in-office 2x/week located in downtown Toronto.

With millions of diners, 60,000+ restaurant partners and 25+ years of experience, OpenTable, part of Booking Holdings, Inc. (NASDAQ: BKNG), is an industry leader with a passion for helping restaurants thrive. Our world-class technology empowers restaurants to focus on what matters most – their team, their guests, and their bottom line – while enabling diners to discover and book the perfect restaurant for every occasion. 

Every employee at OpenTable has a tangible impact on what we do and how we do it. You’ll also be part of a global team and its portfolio of metasearch brands. Hospitality is all about taking care of others, and it defines our culture.

Responsibilities:

• Conduct threat modeling and security design reviews for new and changing application features, APIs, and integrations; provide actionable guidance to engineering and product teams.
• Partner with Product and Engineering to translate business requirements into security requirements, performing risk assessments and defining compensating controls when needed.
• Translate risk findings and incident learnings into prioritized remediation plans and mitigations, including short-term risk reduction and long-term design improvements.
• Build and maintain automation to scale the design review process and streamline vulnerability triage.
• Serve as a subject matter expert during security incidents. Assist in triage, analysis, and technical containment.
• Drive post-incident and post-release learning. Turn incident learnings into new design patterns, detection alerts, or developer training to prevent recurrence.
• Monitor the threat landscape to ensure our design reviews and IR playbooks stay ahead of modern attack vectors
• Evaluate and implement vendor security solutions that improve detection, response, and secure design, ensuring effective integration into security processes.

Our Ideal Candidate Will Have:

• 5-7 years of combined Information Security Experience
• B.S. or M.S. Computer Science or a related field, or equivalent experience
• A fast learning curve and a track record of partnering effectively with cross-functional teams to achieve security goals
• A "consultant" mindset with the ability to offer alternatives, partnering with engineers to find creative solutions that satisfy both security requirements and product deadlines
• Experience in assessing new application features and establishing secure guidelines for Product teams
• Comfort in the "heat of battle" with the technical depth to triage application-layer attacks and assist in steering a team toward containment
• Skill in explaining complex security concepts to audiences ranging from Product Managers to Senior Engineers
• Proficiency in at least one backend language (e.g. Java, Python, etc) and can navigate unfamiliar codebases to identify logic flaws and vulnerabilities,
• Solid understanding of network and web protocols.
• Experience with the security of intra-company and third-party APIs.
• Operate with a high level of independence
• Candidate Bonus Points for the Following:
  • Technical certifications within information security (CISSP, CCSP, OSCP, OSWE or equivalents)
  • Experience with access and identity management
  • Experience with SIEM and log management

Benefits:

• Generous paid vacation + time off for your birthday
• Work from (almost) anywhere for up to 20 days per year
• Focus on mental health and well-being:
  • Company-paid therapy sessions through SpringHealth
  • Company-paid subscription to Headspace
  • Annual company-wide week off - the whole team fully recharges (and returns without a pile-up of work!)
• Paid parental leave
• Paid volunteer time
• Focus on your career growth:
  • Development Dollars
  • Leadership development
  • Access to thousands of on-demand e-learnings
• Travel Discounts
• Employee Resource Groups
• Private health and dental insurance
• Life and Disability insurance

There are a variety of factors that go into determining a salary range, including but not limited to external market benchmark data, geographic location, and years of experience sought/required. The expected range of compensation for this position based in Toronto, Canada, including commission and/or bonuses is $130,000-$160,000 CAD.

We offer a competitive base salary and benefits including: health benefits; flexible spending account; retirement benefits; life insurance; paid time off (including PTO, paid sick leave, medical leave, bereavement leave, floating holidays and paid holidays); and parental leave benefits. This role is eligible to be considered for an annual bonus and equity grant.

Work Environment & Flexibility

At OpenTable, we pride ourselves on fostering a global and dynamic work environment. As a team member with us, you will benefit from a schedule tailored to accommodate a global workforce operating across multiple time zones. While the majority of your responsibilities may align with conventional business hours, there will be instances where you are expected to manage communications - via calls, Slack messages, or emails - outside of regular working hours to effectively collaborate with international colleagues, respond to restaurant partners, and/or address urgent matters. OpenTable will always abide by and consider local laws and regulations.

Inclusion

We’re committed to creating a workplace where everyone feels they belong and can thrive. We know the best ideas come when we bring different voices to the table, so we're building a team as dynamic as the diners and restaurants we serve—and fostering a culture where everyone feels welcome to be themselves.

If you need accommodations during the application or interview process, or on the job, we’re here to support you. Please reach out to your recruiter to request any accommodations.

S'more about the team

We’re looking for a new teammate to join us on the journey of keeping HelloFresh a trusted name - someone with a passion for security and appetite for new challenges. Security Engineers work in a variety of ways to constantly iterate and improve HelloFresh’s security posture. 

You will be part of the squad responsible for maintaining and improving HelloFresh’s Vulnerability Management Program which provides umbrella coverage to Pentest, Red Teaming, Cloud Assessment, Source Code Review, use of vulnerable dependencies, Supply Chain Audits and Bug Bounty program.

Lettuce share what this role will be responsible for

• Perform network/cloud penetration, web and mobile application testing, source code reviews, threat analysis, wireless network assessments, and social-engineering assessments
• Develop comprehensive and accurate reports and presentations for both technical and executive audiences
• Effectively communicate findings and strategy to client stakeholders including technical staff, executive leadership, and legal counsel
• Use formal project management skills in planning, tracking, and reporting to close the remediation loop
• Recognize and safely utilize attacker tools, tactics, and procedures used to perform analysis and identify vulnerabilities
• Develop scripts, tools, or methodologies to improve HelloFresh's Vulnerability Management Program

Sound a-peeling? Here's what we're looking for

• 4-7 years' experience demonstrating above average ability in any 4 of the following areas of offensive security: Network, Wireless, Cloud, Web, Mobile, API Assessments, Source Code Review, Red Teaming, Social Engineering
• Thorough understanding of network protocols, data on the wire, client-server model, application design and architecture, and different classes of application security flaws
• Proven proficiency in one modern scripting language like Python or Go
• Relevant application penetration testing certifications such as Offensive Security Web Expert (OSWE) certification, GIAC Web Application Penetration Tester (GWAPT), or equivalent mobile/web certification
• Participation in web hacking challenges, competitions or bug bounties
• Development of tools or plugins used to conduct security testing and analysis
• Developing, extending, or modifying exploits, shellcode or exploit tools
• Source code review for control flow and security flaws
• Strong knowledge of tools used for cloud, wireless, web application, and network security testing

Let’s cut to the cheese, this is why you'll love it here

• Box Discount - Amazing discounts on 1 box per week! 75% discount on weekly HelloFresh and Chefs Plate meal kits AND 50% off weekly Factor meal box.
• Health & Wellness - Health & Dental benefits from day 1, a Health Spending Account, unlimited access to the Headspace app to meet your self-care needs, and 25% discount on GoodLife fitness memberships!
• Vacation & PTO - Time off is also an important part of self-care! We offer generous vacation and PTO to help you create a good work-life balance. 
• Family Benefits - A parental leave top-up program for expectant parents.
• Growth & Development - We support your career progression and invest in your continued learning through experiences and initiatives owned by our dedicated L&D team
• Work Hard & Have Fun - From team socials to engaging company days, you’ll have plenty of opportunity to experience the fun!
• Diversity & Inclusion Initiatives - With impactful ERG’s like FreshPride, Women Empowered and LIMES, we are committed to our diversity, equity & inclusion efforts.
• Food Puns - this one is kind of a big dill if you haven’t already noticed. We even have some punny meeting room names!

Flexible Hybrid Approach

At HelloFresh, we know that flexible work arrangements are essential in enabling you to do your best work, while balancing your personal and life needs. Offering remote work flexibility, along with the opportunity to interact and collaborate in the office are all a part of creating a great employee experience. 

To meet these needs, we are pleased to provide Flexible Hybrid work. Flexible Hybrid is a people-first approach that is based on choice, trust, personalization, and empowers teams to choose when and how often they work from the office and work from home, in addition to team days and company days. This means a minimum of 2 days in office per week, with most teams in office between 2-3 days a week.

#LI-HYBRID

HelloFresh Canada uses AI-integrated technology to help us process and evaluate applications more efficiently. This includes tools that screen and assess candidate qualifications based on the requirements for this role. While these tools assist our workflow, all final selection decisions are made by our hiring team.

This is a posting for an existing vacancy. We are actively seeking to fill this position.

The Auth0 platform secures more than 100 million logins each day for customers all around the world - and we're growing fast! The Platform Runtime team enables Auth0 engineers to move faster by giving them the foundational infrastructure to deploy and manage their services on AWS and Azure. This is a role with a huge impact. You will get to work with engineers throughout the organization and what you build will be a foundational piece of the infrastructure that allows Auth0 to scale for years to come.

We are looking for a Senior Engineer who is passionate about distributed systems, availability, and delivering customer value. Because we build and support the overall Auth0 platform, the ideal candidate is someone who is passionate about low level infrastructure, operations, and not intimidated by cross-organization coordination and collaboration.

You will:

• Serve as the ultimate technical authority and final escalation point for advanced Kubernetes cluster troubleshooting, ensuring the continuous stability and resilience of our foundational infrastructure.
• Define and enforce organization-wide standards and architectural guidelines for Terraform. You will maintain core provider functionality and oversee critical security protocols, including automated credential rotation machinery.
• Develop and maintain application deployment standards, managing Kustomize and built-ins to standardize and streamline deployments across all product teams.
• Orchestrate complex GitOps workflows leveraging ArgoCD and Argo Workflows. You will take full ownership of Environment Lifecycle Management, handling everything from environment creation, synchronization, and user onboarding to failover procedures and safe deletion.
• Architect the Testing Automation Framework to support dynamic environment provisioning and destruction. This will enable advanced quality assurance practices, such as chaos testing, while empowering teams to manage their own test workflows.
• Oversee the Control Plane infrastructure, guaranteeing operational stability and managing essential platform services, including HashiCorp Vault and our fleet of self-hosted GitHub Action Runners.
• Lead the intra-space network architecture, driving the implementation, management, and scaling of our Service Mesh to ensure secure and efficient service-to-service communication.
• Participate in the team's on-call rotation.

You might be a good fit if you:

• Have 5+ years of software development experience, specifically working with infrastructure or platform.
• Are proficient in Golang.
• Have a deep understanding of Kubernetes and containerization.
• Have DevOps experience using cloud-agnostic, cloud-native technologies.
• Demonstrable knowledge of TCP/IP and HTTP fundamentals.
• Have demonstrable expertise managing cloud resources (AWS/Azure) via code, specifically for automated provisioning.
• Have experience managing infrastructure with Terraform at scale.
• Bring a Tier-1 Service mindset: you write code that handles edge cases, network partitions, and partial failures gracefully.
• Tend to deliver work incrementally to get feedback and iterate over solutions.
• Have a passion for working on systems that are highly reliable, maintainable, scalable and secure.
• Bring the right attitude to the team: ownership, accountability, and attention to detail.
• Are comfortable working on a fully-distributed team.
• Have a relentless passion for ownership, accountability, and diving into complexity to deliver highly reliable and performant systems.

Extra Points:

• Significant experience with PostgreSQL for managing complex, relational entity state.
• Experience building custom Kubernetes controllers or extending Terraform providers.
• Familiarity with gRPC for high-performance internal service communication.

#LI-Hybrid

P24752

About the Role

As a Staff Detection & Response Engineer at Okta, you will occupy a high-impact leadership role within our Security Operations organization. This is not just a technical role; it is a strategic one. You will influence security decisions across multiple teams, drive innovation in our defense-in-depth strategies, and act as a force multiplier for our global security posture.

You will be responsible for leading complex threat hunts, managing major security incidents, and architecting the detection frameworks that protect Okta’s infrastructure and customers. You will serve as a bridge between executive leadership and technical teams, ensuring our security objectives align with broader business trends and strategic goals.

What You’ll Do

Technical Leadership & Innovation

• Threat Hunting: Lead complex, hypothesis-driven threat hunts based on vague intelligence, and develop refined methodologies for the broader team to follow.
• Detection Engineering: Write novel detections and solve complex querying challenges. You will establish the frameworks and standards for detection engineering across the entire security organization.
• Architectural Influence: Design and validate the effectiveness of preventative control chains and influence the selection and architecture of new security solutions.
• Incident Response: Serve as the technical lead for major incidents, including investigating threats in "foreign" or uncommon environments by leveraging frameworks and your professional network.

Global Mindset: While Okta maintains a 24x7posture, there is a requirement to be available in a crisis out of (your business) hours, and as a thought leader, to interface with colleagues globally. 

Strategic Execution

• Project Ownership: Own multi-quarter objectives and drive them to success, developing project plans that align with Okta’s strategic VMTs (Vision, Metrics, and Targets) and budget.
• Problem Solving: Navigate issues of diverse scope, analyzing data against current business trends to provide innovative solutions.
• Innovation: Secure resources for and drive innovation initiatives across multiple teams, facilitating cross-functional workshops to generate new security solutions.

Team Advocacy & Mentorship

• Culture Building: Foster an inclusive, collaborative environment by sharing wins, rewarding team efforts, and encouraging diverse perspectives.
• Mentorship: Act as an advisor to junior colleagues, providing actionable feedback and helping others align their career goals with organizational objectives.
• Consensus Driving: Drive consensus and resolve issues within cross-functional teams, ensuring all stakeholders are aligned on security priorities.

Who You Are

• Expert Investigator: You have a deep understanding of threat actor TTPs and can navigate complex systems even when documentation is sparse.
• Effective Communicator: You can translate complex technical problems for any audience, from executive leadership to junior analysts.
• Resilient Leader: You have a "bottom-line" orientation, persisting through obstacles and setbacks to achieve results.
• Self-Aware & Empathetic: You proactively seek feedback, know your limits, and lead with empathy and compassion.
• Collaboratively Minded: You prioritize the development of others and establish internal and external networks of coaches and mentors.

Qualifications

• Proven experience in a high-growth SaaS or security-focused environment.
• Expertise in querying languages, detection frameworks (e.g., MITRE ATT&CK), and modern IR toolsets.
• Experience managing communications during crises or major security incidents.
• Demonstrated ability to lead project teams and manage budget/resource requirements.
• Strong background in automating response workflows and refining preventative controls.

Why Okta? Okta is the World’s Identity Company. We are building a world where anyone can safely use any technology. As a Staff Engineer, you will play a pivotal role in ensuring that vision remains a reality.

#LI-HYBRID 

P6513_3323862

About the Role

As a Staff Detection & Response Engineer at Okta, you will occupy a high-impact leadership role within our Security Operations organization. This is not just a technical role; it is a strategic one. You will influence security decisions across multiple teams, drive innovation in our defense-in-depth strategies, and act as a force multiplier for our global security posture.

You will be responsible for leading complex threat hunts, managing major security incidents, and architecting the detection frameworks that protect Okta’s infrastructure and customers. You will serve as a bridge between executive leadership and technical teams, ensuring our security objectives align with broader business trends and strategic goals.

What You’ll Do

Technical Leadership & Innovation

• Threat Hunting: Lead complex, hypothesis-driven threat hunts based on vague intelligence, and develop refined methodologies for the broader team to follow.
• Detection Engineering: Write novel detections and solve complex querying challenges. You will establish the frameworks and standards for detection engineering across the entire security organization.
• Architectural Influence: Design and validate the effectiveness of preventative control chains and influence the selection and architecture of new security solutions.
• Incident Response: Serve as the technical lead for major incidents, including investigating threats in "foreign" or uncommon environments by leveraging frameworks and your professional network.

Global Mindset: While Okta maintains a 24x7posture, there is a requirement to be available in a crisis out of (your business) hours, and as a thought leader, to interface with colleagues globally. 

Strategic Execution

• Project Ownership: Own multi-quarter objectives and drive them to success, developing project plans that align with Okta’s strategic VMTs (Vision, Metrics, and Targets) and budget.
• Problem Solving: Navigate issues of diverse scope, analyzing data against current business trends to provide innovative solutions.
• Innovation: Secure resources for and drive innovation initiatives across multiple teams, facilitating cross-functional workshops to generate new security solutions.

Team Advocacy & Mentorship

• Culture Building: Foster an inclusive, collaborative environment by sharing wins, rewarding team efforts, and encouraging diverse perspectives.
• Mentorship: Act as an advisor to junior colleagues, providing actionable feedback and helping others align their career goals with organizational objectives.
• Consensus Driving: Drive consensus and resolve issues within cross-functional teams, ensuring all stakeholders are aligned on security priorities.

Who You Are

• Expert Investigator: You have a deep understanding of threat actor TTPs and can navigate complex systems even when documentation is sparse.
• Effective Communicator: You can translate complex technical problems for any audience, from executive leadership to junior analysts.
• Resilient Leader: You have a "bottom-line" orientation, persisting through obstacles and setbacks to achieve results.
• Self-Aware & Empathetic: You proactively seek feedback, know your limits, and lead with empathy and compassion.
• Collaboratively Minded: You prioritize the development of others and establish internal and external networks of coaches and mentors.

Qualifications

• Proven experience in a high-growth SaaS or security-focused environment.
• Expertise in querying languages, detection frameworks (e.g., MITRE ATT&CK), and modern IR toolsets.
• Experience managing communications during crises or major security incidents.
• Demonstrated ability to lead project teams and manage budget/resource requirements.
• Strong background in automating response workflows and refining preventative controls.

Why Okta? Okta is the World’s Identity Company. We are building a world where anyone can safely use any technology. As a Staff Engineer, you will play a pivotal role in ensuring that vision remains a reality.

#LI-HYBRID 

P6513_3323862

We are hiring a talented software engineer to help us build the next generation of photonic AI processors and interconnects. In this role, you will be responsible for developing and extending the device software and firmware stack for Photonic Compute and Photonic interconnect products. You will collaborate with other software teams and hardware systems teams to develop security, telemetry, virtualization, and remote administration functionality.

Responsibilities

• Collaborate across a multidisciplinary team including Photonic, Analog, Digital, Systems and Network experts to define control plane architecture for Lightmatter's photonic interconnect products.
• Define diagnostics and monitoring architecture for photonic transceivers.
• Integrate with DataCenter administration capabilities using environments such as CMIS, OpenBMC and DMTF.
• Debug and troubleshoot embedded systems using tools such as GDB, JTAG, and logic analyzers.
• Participate in customer engagements to gather requirements and usability criteria.

Qualifications

• BS and 8+ years of experience, or MS and 6+ years of experience.
• Degree in Computer Science, Electrical Engineering, Robotics, or a related technical field.
• Industry experience with device driver and kernel side development.
• Strong understanding of hardware-software integration.
• Practical knowledge of communication and control in embedded systems, peripherals, and buses.
• Experience with developing commercial/enterprise-level software and firmware on Linux.
• Experience with Git and CMake for building and managing software projects.
• Hands-on experience designing, simulating, or deploying control of autonomous systems.

Preferred Qualifications

• Proficiency with Python or C++.
• Familiarity with debugging tools such as GDB, JTAG, and logic analyzers.
• Experience developing firmware for photonic transceivers or similar systems.
• Experience with environments such as CMIS, OpenBMC and DMTF.
• Experience with optical communication systems and technologies.

We are hiring a talented software engineer to help us build the next generation of photonic AI processors and interconnects. In this role, you will be responsible for developing and extending the device software and firmware stack for Photonic Compute and Photonic interconnect products. You will collaborate with other software teams and hardware systems teams to develop security, telemetry, virtualization, and remote administration functionality.

Responsibilities

• Collaborate across a multidisciplinary team including Photonic, Analog, Digital, Systems and Network experts to define control plane architecture for Lightmatter's photonic interconnect products.
• Define diagnostics and monitoring architecture for photonic transceivers.
• Integrate with DataCenter administration capabilities using environments such as CMIS, OpenBMC and DMTF.
• Debug and troubleshoot embedded systems using tools such as GDB, JTAG, and logic analyzers.
• Participate in customer engagements to gather requirements and usability criteria.

Qualifications

• BS and 8+ years of experience, or MS and 6+ years of experience.
• Degree in Computer Science, Electrical Engineering, Robotics, or a related technical field.
• Industry experience with device driver and kernel side development.
• Strong understanding of hardware-software integration.
• Practical knowledge of communication and control in embedded systems, peripherals, and buses.
• Experience with developing commercial/enterprise-level software and firmware on Linux.
• Experience with Git and CMake for building and managing software projects.
• Hands-on experience designing, simulating, or deploying control of autonomous systems.

Preferred Qualifications

• Proficiency with Python or C++.
• Familiarity with debugging tools such as GDB, JTAG, and logic analyzers.
• Experience developing firmware for photonic transceivers or similar systems.
• Experience with environments such as CMIS, OpenBMC and DMTF.
• Experience with optical communication systems and technologies.

We are hiring a talented software engineer to help us build the next generation of photonic AI processors and interconnects. In this role, you will be responsible for developing and extending the device software and firmware stack for Photonic Compute and Photonic interconnect products. You will collaborate with other software teams and hardware systems teams to develop security, telemetry, virtualization, and remote administration functionality.

Responsibilities

• Collaborate across a multidisciplinary team including Photonic, Analog, Digital, Systems and Network experts to define control plane architecture for Lightmatter's photonic interconnect products.
• Define diagnostics and monitoring architecture for photonic transceivers.
• Integrate with DataCenter administration capabilities using environments such as CMIS, OpenBMC and DMTF.
• Debug and troubleshoot embedded systems using tools such as GDB, JTAG, and logic analyzers.
• Participate in customer engagements to gather requirements and usability criteria.

Qualifications

• BS and 8+ years of experience, or MS and 6+ years of experience.
• Degree in Computer Science, Electrical Engineering, Robotics, or a related technical field.
• Industry experience with device driver and kernel side development.
• Strong understanding of hardware-software integration.
• Practical knowledge of communication and control in embedded systems, peripherals, and buses.
• Experience with developing commercial/enterprise-level software and firmware on Linux.
• Experience with Git and CMake for building and managing software projects.
• Hands-on experience designing, simulating, or deploying control of autonomous systems.

Preferred Qualifications

• Proficiency with Python or C++.
• Familiarity with debugging tools such as GDB, JTAG, and logic analyzers.
• Experience developing firmware for photonic transceivers or similar systems.
• Experience with environments such as CMIS, OpenBMC and DMTF.
• Experience with optical communication systems and technologies.

Overview: 

Guidepoint seeks an experienced Data/AI Engineer as an integral member of the Toronto-based AI team. The Toronto Technology Hub serves as the base of our Data/AI/ML team, dedicated to building a modern data infrastructure for advanced analytics and the development of responsible AI. This strategic investment is integral to Guidepoint’s vision for the future, aiming to develop cutting-edge Generative AI and analytical capabilities that will underpin Guidepoint’s Next-Gen research enablement platform and data products. 

This role demands exceptional leadership and technical prowess to drive the development of next-generation research enablement platforms and AI-driven data products. You will develop and scale Generative AI-powered systems, including large language model (LLM) applications and research agents, while ensuring the integration of responsible AI and best-in-class MLOps. The Senior AI/ML Engineer will be a primary contributor to building scalable AI/ML capabilities using Databricks and other state-of-the-art tools across all of Guidepoint’s products. 

Guidepoint’s Technology team thrives on problem-solving and creating happier users. As Guidepoint works to achieve its mission of making individuals, businesses, and the world smarter through personalized knowledge-sharing solutions, the engineering team is taking on challenges to improve our internal application architecture and create new AI-enabled products to optimize the seamless delivery of our services.

This is a hybrid position based in Toronto. 

What You'll Do 

• Architect and Build Production Systems: Design, build, and operate scalable, low-latency backend services and APIs that serve Generative AI features, from retrieval-augmented generation (RAG) pipelines to complex agentic systems. 

• Own the AI Application Lifecycle: Own the end-to-end lifecycle of AI-powered applications, including system design, development, deployment (CI/CD), monitoring, and optimization in production environments like Databricks and Azure Kubernetes Service (AKS). 

• Optimize RAG Pipelines: Continuously improve retrieval and generation quality through techniques like retrieval optimization (tuning k-values, chunk sizes), using re-rankers, advanced chunking strategies, and prompt engineering for hallucination reduction. 

• Integrate Intelligent Systems: Engineer solutions that seamlessly combine LLMs with our proprietary knowledge repositories, external APIs, and real-time data streams to create powerful copilots and research assistants. 

• Champion LLMOps and Engineering Best Practices: Collaborate with data science and engineering teams to establish and implement best practices for LLMOps, including automated evaluation using frameworks like LLM Judges or MLflow, AI observability, and system monitoring. 

• Evaluate and Implement AI Strategies: Systematically evaluate and apply advanced prompt engineering methods (e.g., Chain-of-Thought, ReAct) and other model interaction techniques to optimize the performance and safety of proprietary and open-source LLMs. 

• Mentor and Lead: Provide technical leadership to junior engineers through rigorous code reviews, mentorship, and design discussions, helping to elevate the team's engineering standards. 

• Influence the Roadmap: Partner closely with product and business stakeholders to translate user needs into technical requirements, define priorities, and shape the future of our AI product offerings. 

 What You'll Bring 

• Experience: A Bachelor’s degree in Computer Science, Engineering, or a related technical field with 6+ years of professional experience; or a Master’s degree with 4+ years of professional experience in backend software engineering and Generative AI. This must include a proven track record of designing, building, and scaling distributed, production-grade systems. 

• Strong Software Engineering Fundamentals: Deep expertise in Python, a major backend framework (e.g., FastAPI, Flask), and asynchronous programming (e.g., asyncio). Proficiency in designing RESTful APIs, microservices, and the complete operational lifecycle, including comprehensive testing, CI/CD (e.g., ArgoCD), observability, monitoring, alerting, maintaining high uptime, and executing zero-downtime deployments. 

• Cloud & Infrastructure Proficiency: Hands-on experience deploying and managing applications on a major cloud platform (Azure preferred, AWS/GCP acceptable) using containerization (Docker) and orchestration (Kubernetes, Helm). 

• Production AI Application Experience: 2+ years of experience building applications that leverage large language models from providers like OpenAI, Anthropic, or Google Gemini. Direct experience with modern LLM patterns such as retrieval-augmented generation (RAG), hybrid search using vector databases (e.g., Pinecone, Elasticsearch), multi-agent AI systems with tool calls, and prompt engineering is required. 

• AI System Design and Evaluation: Experience designing and implementing robust evaluation frameworks for LLM-based systems, including rubric-based scoring, LLM Judges, or using tools like MLflow, alongside monitoring for performance and drift. 

• Large-Scale Data Processing: Familiarity with large-scale data processing platforms and tools (e.g., Databricks, Apache Spark). 

• Familiarity with the Modern AI Stack: Practical experience with libraries and frameworks like LangChain or LlamaIndex for building LLM-powered applications. 

• Leadership and Mentorship: Demonstrated ability to lead complex technical projects and foster the growth of other engineers. 

What We Offer:  

The annual base salary range for this position is $135,000 - $210,000. Additionally, this position is eligible for an annual discretionary bonus based on performance.

You will also be eligible for the following benefits: 

• Paid Time Off 

• Comprehensive benefits plan 
• Company RRSP Match 
• Development opportunities through the LinkedIn Learning platform 

About Guidepoint: 

Guidepoint is a leading research enablement platform designed to advance understanding and empower our clients’ decision-making process. Powered by innovative technology, real-time data, and hard-to-source expertise, we help our clients to turn answers into action. 

Backed by a network of nearly 1.75 million experts, and Guidepoint’s 1,600 employees worldwide, we inform leading organizations’ research by delivering on-demand intelligence and research on request. With Guidepoint, companies and investors can better navigate the abundance of information available today, making it both more useful and more powerful. 

At Guidepoint, our success relies on the diversity of our employees, advisors, and client base, which allows us to create connections that offer a wealth of perspectives. We are committed to upholding policies that contribute to an equitable and welcoming environment for our community, regardless of background, identity, or experience. 

#LI-SP1

#LI-Hybrid

Overview

Qsight is a high-growth division of Guidepoint focused on building data intelligence solutions for the healthcare sector. Qsight leverages proprietary datasets and rigorous analysis of alternative data sources to generate actionable insights for top-tier institutional investors, medical device manufacturers, and pharmaceutical companies. The Qsight team develops market intelligence products designed to be highly relevant, accurate, and scalable – delivering superior insights to a diverse, global client base.

We are seeking an experienced, motivated Operations Engineer to join our growing team. This is a multiple-hats role focused on SaaS/platform operations and tier-2 support for client-facing systems. You will own the administration and reliability of key tools, troubleshoot and resolve escalations with clear documentation, and build lightweight automation and reporting to reduce manual work as we scale.

You will partner closely with Customer Success, Product, and Engineering to proactively monitor, support, and improve critical systems. Through practical, creative problem-solving, you will strengthen reliability, accelerate time to resolution, and increase operational visibility. Day to day, you will triage and resolve client technical questions, manage vendor license administration and renewals, and produce reporting that informs operational decisions.

This role is hybrid in Toronto City(with the option to be fully remote); candidates must be able to work US/CAN Eastern hours from 9 am to 6 pm.

What You’ll Do:

• Systems Administration
  • Manage operations for critical SaaS platforms (Tableau, Datadog, Freshdesk)
  • Own configuration, workflows, and automations
  • Manage vendor licensing (renewals, true-ups) and optimize seat utilization
  • Administer users, groups, permissions, routing rules, and integrations
  • Partner with Engineering to design, implement, and maintain integrations
• Observability & Incident Response
  • Actively monitor the health of critical systems
  • Coordinate with vendor support and internal IT to drive issues to resolution
  • Serve as the point of contact for vendors and internal stakeholders
• Tier 2 Product Support
  • Triage escalations from Customer Success
  • Reproduce and isolate issues
  • Collect logs, user context, and reproduction steps (e.g., Datadog, CloudWatch, Tableau) to accelerate Engineering/vendor resolution
  • Create and maintain runbooks, FAQs, and internal documentation
• Customer Success Support
  • Build custom client activity dashboards and reports
  • Help define alert thresholds and escalation paths for incidents
  • Support client entitlement renewals and additions
• Occasional Desktop Support (5%)
  • Assist business users with light-touch desktop and software support when needed (installing software, troubleshooting basic issues)
  • Coordinate with central IT for larger incidents or hardware issues
• Ways of Working
• Collaborate closely with Customer Success, Product, Engineering, and central IT teams
• Proactively identify recurring issues and drive them to permanent fixes (not just workarounds)
• Some extended availability until 8 pm ET as part of an on-call rotation/coverage plan

Required Technical Qualifications: 

• Bachelor’s degree or equivalent experience
• 1–3 years of hands-on operational experience, supporting and administering critical business SaaS tools
• Experience with creating and executing runbooks
• Experience with dashboards, metrics, reports, alerts
• Fluency with Excel formulas, pivot tables, data connections
• Strong documentation habits (runbooks, checklists, user guides)
• Proficiency with Python and SQL
• Excellent written and verbal communication skills
• Demonstrated ability to work independently and in a team atmosphere with minimal supervision
• Strong focus on quality, attention to detail, and addressing client needs

Preferred Qualifications:

• Experience with incident management
• Technical project management skills

What We Offer:

The annual base salary range for this position is $95,000 to $135,000. Additionally, this position is eligible for an annual discretionary bonus based on performance.

You will also be eligible for the following benefits:

• 15 PTO days, 10 legal holidays, and sick days
• Comprehensive medical, dental, and vision plans
• Will match up to 10% of employee contribution for 401(k), life insurance, paid time-off and parental leave plans
• Commuter benefits and a corporate gym rate
• Development opportunities through the LinkedIn Learning platform
• Free snacks and beverages in the office
• Friday happy hour and “Summer Fridays”
• Year-round corporate athletic league
• Casual work environment, team building, and other social events

About Guidepoint:

Guidepoint is a leading research enablement platform designed to advance understanding and empower our clients’ decision-making process. Powered by innovative technology, real-time data, and hard-to-source expertise, we help our clients to turn answers into action.

Backed by a network of nearly 1.75 million experts and Guidepoint’s 1,600 employees worldwide, we inform leading organizations’ research by delivering on-demand intelligence and research on request. With Guidepoint, companies and investors can better navigate the abundance of information available today, making it both more useful and more powerful.

At Guidepoint, our success relies on the diversity of our employees, advisors, and client base, which allows us to create connections that offer a wealth of perspectives. We are committed to upholding policies that contribute to an equitable and welcoming environment for our community, regardless of background, identity, or experience.

#LI-AP1

#LI-HYBRID

Overview:

Guidepoint’s Engineering team thrives on problem-solving and creating happier users. As Guidepoint works to achieve its mission of making individuals, businesses, and the world smarter through personalized knowledge-sharing solutions, the engineering team is taking on challenges to improve our internal application architecture and create new products to optimize the seamless delivery of our services.

This position is hybrid in Toronto.

What You’ll Do:

• Service Decomposition — Breaking apart a monolithic enterprise application into well-bounded, independently deployable services. You'll define service boundaries, design APIs and contracts between them, and plan a phased migration strategy that keeps the business running while the architecture evolves.
• Data Migration — Leading the migration from a large, centralized multi-tenant database to smaller, domain-specific databases. This includes designing the target schemas, building migration tooling, handling data integrity and validation, and coordinating cutover with minimal downtime.
• Developer Experience & Standards — Establishing patterns, shared libraries, and CI/CD practices that make it easy for the rest of the engineering team to build on the new architecture with confidence.

What You Have

• 8+ years of experience in backend or full-stack engineering, with a demonstrated history of owning and delivering complex technical initiatives in enterprise environments.
• Architect Mindset with IC Ownership — You operate independently, make sound technical decisions, and drive projects from design through delivery without needing to be managed.
• Modernization Expertise — You have a track record of migrating or re-architecting legacy codebases into modern, maintainable systems without disrupting business continuity.
• Builder of New Services — You can design, build, and ship greenfield services end-to-end with production-grade quality.
• Fast-Paced Execution — You thrive in environments that value speed and iteration. You unblock yourself and move quickly without sacrificing quality.
• AI-Augmented Engineering — You actively leverage AI-assisted development tools (Cursor, etc.) to accelerate your workflow, and you know how to validate and monitor AI-generated output to ensure correctness and reliability.
• Backend & APIs — Strong Python proficiency with hands-on FastAPI experience.
• Ability to design and build performance, well-structured REST and GraphQL APIs.
• Databases — Deep experience with relational databases — PostgreSQL and/or SQL Server. Proficient in schema design, query optimization, and migrations.
• Messaging & Events — Working knowledge of asynchronous messaging patterns using RabbitMQ, Azure Service Bus, and/or Azure Event Hub.
• Infrastructure & CI/CD — Experience with containerized deployments on Kubernetes (K8s) and building/maintaining CI/CD pipelines (Azure DevOps, or similar).
• Frontend — Comfortable contributing to frontend codebases in React and TypeScript. You don't need to be a frontend specialist, but you can ship UI changes when needed.
• Observability — Hands-on experience with Datadog or equivalent platforms for monitoring, logging, distributed tracing, and alerting in production systems.

What We Offer:  

The annual base salary range for this position is $160,000 - $180,000. Additionally, this position is eligible for an annual discretionary bonus based on performance.

You will also be eligible for the following benefits:

• Paid Time Off
• Comprehensive benefits plan
• Company RRSP Match
• Development opportunities through the LinkedIn Learning platform

About Guidepoint: 

Guidepoint is a leading research enablement platform designed to advance understanding and empower our clients’ decision-making process. Powered by innovative technology, real-time data, and hard-to-source expertise, we help our clients to turn answers into action.

Backed by a network of nearly 1.75 million experts and Guidepoint’s 1,600 employees worldwide, we inform leading organizations’ research by delivering on-demand intelligence and research on request. With Guidepoint, companies and investors can better navigate the abundance of information available today, making it both more useful and more powerful.

At Guidepoint, our success relies on the diversity of our employees, advisors, and client base, which allows us to create connections that offer a wealth of perspectives. We are committed to upholding policies that contribute to an equitable and welcoming environment for our community, regardless of background, identity, or experience.

#LI-SP1

#LI-HYBRID

Overview:

Guidepoint's Engineering team thrives on delivering innovative technology solutions that accelerate revenue growth, reduce costs and increase efficiency and productivity. As Guidepoint works to achieve it's mission of making individuals, businesses, and the world smarter through personalized knowledge-sharing solutions, the engineering team is taking on challenges to create new products, improve existing platforms to optimize the seamless delivery of our services.

This is a hybrid position based in Toronto. 

What You'll Do:

• Design, build, and maintain scalable test automation frameworks.
• Automate functional, API, and integration test cases by developing reusable and maintainable automated scripts.
• Analyze and troubleshoot issues related to automated and load testing, propose solutions, and enhance existing scripts where needed.
• Review test results, determine root causes of failures, assess severity and scope, and guide prioritization for resolution.
• Collaborate with developers to integrate automated tests into CI/CD pipelines, ensuring quality at every stage of delivery.
• Provide regular updates on defects, regression test status, and automation progress through Jira and other reporting tools.
• Assist in planning, developing, and delivering training on test automation frameworks and tools.
• Maintain clear documentation of automation processes, templates, and best practices while driving process improvements.
• Partner closely with engineering teams, product owners, and QA peers in Agile environments to define acceptance criteria and testing approaches.
• Stay updated with technology trends and continuously improve test automation practices.
• Support functional and regression testing efforts as needed to ensure end-to-end quality.

What You Have:

• 3–6 years of experience in an SDET or QA Automation engineering role with significant hands-on API automation experience.
• Strong programming skills in Java for test automation.
• Proven experience with automated testing tools and practices (e.g., Selenium or similar) along with Web Service / API testing.
• Hands-on experience testing REST APIs using tools or frameworks such as RestAssured, Postman (automation), or similar.
• Solid understanding of HTTP protocols, API contracts, and service-oriented architectures (SOA).
• Solid understanding of the software development lifecycle (SDLC) and exposure to Agile, Waterfall, and Scrum.
• Experience with performance/load testing tools and approaches, including APIs.
• Familiarity with ticketing systems (Jira preferred).
• In-depth knowledge of SOA frameworks, processes, strategies, and approaches.
• Practical experience with CI/CD and DevOps tools, with the ability to integrate API and UI automation into delivery pipelines.
• Bachelor’s degree in Computer Science, Computer Engineering, Information Technology, or related field.

What We Offer:  

The annual base salary range for this position is $100,000 - $130,000. Additionally, this position is eligible for an annual discretionary bonus based on performance.

You will also be eligible for the following benefits:

• Paid Time Off 
• Comprehensive benefits plan 
• Company RRSP Match 
• Development opportunities through the LinkedIn Learning platform 

About Guidepoint:

Guidepoint is a leading research enablement platform designed to advance understanding and empower our clients’ decision-making process. Powered by innovative technology, real-time data, and hard-to-source expertise, we help our clients to turn answers into action.

Backed by a network of nearly 1.75 million experts and Guidepoint’s 1,600 employees worldwide, we inform leading organizations’ research by delivering on-demand intelligence and research on request. With Guidepoint, companies and investors can better navigate the abundance of information available today, making it both more useful and more powerful.

At Guidepoint, our success relies on the diversity of our employees, advisors, and client base, which allows us to create connections that offer a wealth of perspectives. We are committed to upholding policies that contribute to an equitable and welcoming environment for our community, regardless of background, identity, or experience. 

#LI-NJ1

#LI-hybrid

Title: Senior Software Engineer

Location: Sweden, Stockholm or Canada; Toronto (hybrid work model)

Experience: Senior

Job Function:  Engineering 

Employment Type: Full-Time

Industry: Computer Network & Security

About the position

Keyfactor is looking for a highly capable and motivated Senior (Java) Software Engineer to join one of our agile teams. Your primary focus, together with the team is to support the continued growth of our flagship PKI Product offering. You have demonstrable experience in developing professional Java-based systems and have probably had a core engineering role in a product business. While an experience or an interest in this PKI, is meriting, it is more important for us to find someone who is passionate and capable, with the right mindset to be a part of helping us scale and become increasingly self-organizing. 

Job Responsibilities

• Design, implement, and maintain software features and functionality. 
• Conduct code reviews, pull requests and ensure adherence to coding standards. 
• Work closely with other engineers and cross-functional teams to solve complex problems. 
• Contribute to the improvement of software development processes and practices. 
• Identify and resolve technical issues and performance bottlenecks. 
• Provide guidance and support to less experienced engineers. 
• Work closely with the Quality Assurance teams and participate in QA efforts when needed. 
• Participate in internal and external product support when needed. 
• Contribute to technical documentation and project reports. 
• Engage in Agile ceremonies and contribute to iterative development processes. 

Minimum Qualification, Education, and Skills

Capabilities

• Excellent knowledge of Java software development and architecture.
• Strong experience of Java Enterprise (Jakarta EE).
• Deep knowledge of databases/SQL.
• Good knowledge of Linux.
• Knowledge of web application server and container deployment.
• Good knowledge of RESTful API.
• Extensive knowledge of software development in Agile environments. 
• Knowledge and experience in developing secure software. 
• Good knowledge of quality assurance methodologies and the system development life cycle. 
• Strategic thinking, exceptional problem-solving abilities, high-level proficiency in relevant tools and technologies.
• Proficiency in design patterns, strong architectural skills, and advanced debugging abilities.
• Ability to lead complex projects, drive strategic initiatives, and influence decision-making. 
• Ability to take ownership of complex tasks, mentor team members, and drive technical improvements.
• Deep knowledge of software architecture principles, code optimization, and continuous integration practices.

Leadership & Ownership

• Ability to lead complex technical initiatives and influence technical decision-making.
• Strong sense of ownership, with the ability to drive complex tasks to completion.
• Experience mentoring engineers and driving continuous technical improvement.

Who You Are

• Open-minded, adaptable team player who actively contributes to collaboration and knowledge sharing.
• Strong communicator with excellent interpersonal skills, effective with both technical and non-technical stakeholders. 
• Self-driven, action-oriented, and comfortable working both independently and collaboratively.
• Customer-focused mindset with a passion for delivering high-quality, impactful solutions.
• Positive, solution-oriented attitude with a strong sense of accountability.
• Excellent analytical skills, able to break down complex problems into actionable solutions. 
• Highly organized and able to manage priorities in fast-paced environments.

Experience

• Proven track record of working in Agile environments, with strong familiarity with Agile methodologies, tools, and best practices. 
• Demonstrated ability to mentor and support less experienced engineers, acting as a role model within the team. 
• Extensive knowledge of industry trends, company strategy, and cross-functional processes. 
• Strong command of English, both written and spoken, with the ability to communicate clearly in a professional environment. 
• Experience or knowledge in Public Key Infrastructure (PKI) is considered a strong advantage, but not required. 
• Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field, or equivalent practical experience. 
• Strong demonstrable experience in software engineering or a related field. 

  #LI-NA1

This is a hybrid position, currently requiring two days per week onsite at our office located at 2 Queen St. E in Toronto.

The Role

TripArc connects travel advisors to a broad network of supplier content, including tours, activities, and experiences sourced through Destination Management Companies (DMCs). DMCs are specialist operators that curate and deliver local experiences in a given destination — think guided tours, transfers, excursions, and curated itineraries. TripArc aggregates content from multiple DMC suppliers through a centralized integration layer, normalizing supplier data into a consistent format that advisors can search, quote, and book through the platform.

We’re looking for a senior developer who thrives on autonomy and wants to make a real impact. You’ll join our Technology team at TripArc, where you’ll tackle the challenge of modernizing a mature travel platform - decomposing legacy .NET systems into Azure-native microservices while keeping the business running smoothly.

This isn’t a role where you’ll wait for detailed specifications. You’ll own problems end-to-end: digging into complex business logic in existing codebases, designing solutions that bridge legacy and modern architectures, and shipping code that serves thousands of travel professionals daily. Some days you’ll be untangling decade-old stored procedures and intricate SQL schemas; others you’ll be architecting event-driven services on Azure. We need someone who finds that variety energizing.

You’ll work within our Agile framework - two-week sprints, daily stand-ups - but we expect you to drive your own work: collaborating directly with QA, Product, and stakeholders; pushing back when needed; and helping teammates grow. Documentation matters here; we use JIRA and Confluence extensively, and your tickets and design docs should be clear enough that anyone can pick up where you left off.

Key Responsibilities

• Develop well-tested, integrated software that meets high development standards - yours and ours.
• Evaluate new functionality requests on a value scale, contributing technical insights to prioritization decisions.
• Actively participate in team meetings and offer recommendations and ideas on design projects.
• Mentor intermediate and junior developers, helping them grow through code reviews and hands-on collaboration.
• Work with Product Managers and architects to estimate, plan, test, integrate, and deliver complex, scalable software.
• Create design documents and documentation to ensure efficient maintenance and knowledge continuity.
• Communicate effectively with key partners and internal users regarding timelines, technical issues, and infrastructure integration.
• Explore and make recommendations based on current trends, techniques, and technologies that could positively impact our platform.

What You’ll Do

• Design, build, and deploy features across our stack - from legacy .NET Web Forms and complex SQL schemas to modern .NET Core microservices running on Kubernetes in Azure.
• Lead migration efforts: decomposing monolithic components into loosely coupled microservices while maintaining system reliability and continuity for live clients.
• Write and optimize complex T-SQL queries and stored procedures; navigate and evolve our large, intricate database schemas. Use MongoDB for document storage where appropriate.
• Build and maintain event-driven integrations using NServiceBus and Azure Service Bus.
• Own deliverables through the full lifecycle: design, implementation, testing, Azure Pipelines deployment, and production support.
• Contribute to architectural decisions and establish patterns the broader team can adopt, particularly around microservices decomposition and Azure-native services.
• Support fellow developers through code reviews, pair programming, and knowledge sharing -elevating the whole team.
• Maintain clear documentation in Confluence and keep JIRA tickets updated so the team has full visibility into progress and blockers.
• Collaborate with Product and QA to scope work, estimate effort, and balance priorities within sprint commitments.

What We’re looking for

Must have:

• Demonstrated experience mentoring, coaching, or leading developers in a collaborative team environment.
• 5+ years of hands-on experience with C# and the .NET ecosystem, including both .NET Framework (legacy) and .NET Core.
• Strong SQL Server expertise - you’re comfortable writing and optimizing complex T-SQL queries, stored procedures, and working confidently within large, intricate legacy database schemas.
• Genuine experience with legacy codebases and a pragmatic approach to modernization - you see old code as a puzzle to solve, not a burden to complain about.
• Solid understanding of microservices architecture patterns and decomposition strategies for migrating from monolithic .NET applications.
• Experience building and consuming RESTful APIs and working with Entity Framework or similar ORMs.
• Working knowledge of Docker, Kubernetes, and Azure Cloud - you don’t need to be a DevOps engineer, but you can navigate and deploy within our Azure environment.
• Exposure to CI/CD pipelines, ideally Azure Pipelines.

Nice to have:

• Angular (2+) experience is strongly preferred. Exposure to legacy .NET Web Forms with HTML/JS is a plus.
• Familiarity with message-based architectures; NServiceBus or Azure Service Bus experience preferred.
• MongoDB experience is a plus.

How You Work

• You take initiative. When you see a problem, you investigate it. When requirements are ambiguous, you ask the right questions or make reasonable assumptions and move forward.
• You communicate clearly - whether explaining a technical trade-off to a Product Manager, documenting a design decision, or helping a junior developer work through a problem.
• You’re comfortable with ambiguity and can make progress without every detail spelled out.
• You balance speed with quality, knowing when to optimize and when “good enough” actually is good enough.
• You write documentation you’d want to read - because you know future-you (or your teammate) will thank you.

Our Technology

Our platform runs on Azure Cloud, and we're actively modernizing our architecture. Here's what you'll work with:

• Backend: .NET Core microservices alongside legacy .NET Framework applications. We've built proprietary libraries on top of the framework for our internal use. Entity Framework for data access.
• Data: SQL Server (complex schemas, heavy use of stored procedures) and MongoDB for document storage. Azure Data Factory for data orchestration.
• Messaging: NServiceBus and Azure Service Bus for event-driven communication between services.
• Infrastructure: Docker containers orchestrated with Kubernetes, deployed through Azure Pipelines. Git repos for version control.
• Frontend: Angular 17+ with Angular Material, plus legacy .NET Web Forms.
• Tools: JIRA and Confluence for project management and documentation. VS 2022, VS Code, or Rider - your choice.
• AI Tools: GitHub Copilot for AI-assisted development, and Claude, including Claude Code.
• Other: Redis for caching, GraphQL in select services.

Why This Role

You'll have real influence over how we modernize our platform. This isn't a "maintain the status quo" position - we're actively rearchitecting systems, and you'll help shape those decisions.

You'll work with a team that values pragmatism over dogma, where the goal is shipping software that works for our users, not chasing trends for their own sake.

Who Thrives Here

• People who take ownership - of their code, their commitments, and the outcomes.
• Developers who’d rather figure something out than wait to be told what to do.
• Those who see legacy code as a puzzle to solve, not a burden to complain about.
• Team players who make everyone around them better, not just themselves.
• People comfortable in a fast-paced environment where priorities sometimes shift.

Our Culture

We converted to Agile a few years ago and are now a fully enabled Agile department that prioritizes work based on the value it brings to our clients. During each two-week sprint, our developers plan, write, test, integrate, and bug fix while collaborating with skilled Business Analysts, UX designers, and product resources dedicated to the team.

We hire problem solvers, not just technicians. We look for self-motivated individuals with diverse backgrounds who can use the best tool for the job, contribute new ideas, and help bring them to life. Our team is made up of owners: people who are smart, low ego, and accountable for their results. If you want a role with real autonomy, interesting technical challenges, and the chance to shape how a platform evolves, we’d like to hear from you.

Compensation

We provide a competitive compensation package with a strong pay-for-performance rewards approach. Employees have the opportunity to participate in incentive programs and compensation tied to business and individual performance. The expected compensation range for this position is: $110,000 to $120,000.

The actual compensation may vary depending on local market conditions, geography, and relevant job-related factors such as knowledge, skills, qualifications, experience, and education/training.

#LI-Hybrid

We are committed to providing employment accommodation in accordance with the Ontario Human Rights Code and the Accessibility for Ontarians with Disabilities Act. If you require accommodation due to a disability at any stage of our hiring process, please advise us when completing your application.

This is a hybrid position, currently requiring two days per week onsite at our office located at 2 Queen St. E in Toronto.

The Role

TripArc connects travel advisors to a broad network of supplier content, including tours, activities, and experiences sourced through Destination Management Companies (DMCs). DMCs are specialist operators that curate and deliver local experiences in a given destination — think guided tours, transfers, excursions, and curated itineraries. TripArc aggregates content from multiple DMC suppliers through a centralized integration layer, normalizing supplier data into a consistent format that advisors can search, quote, and book through the platform.

We’re looking for a senior developer who thrives on autonomy and wants to make a real impact. You’ll join our Technology team at TripArc, where you’ll tackle the challenge of modernizing a mature travel platform - decomposing legacy .NET systems into Azure-native microservices while keeping the business running smoothly.

This isn’t a role where you’ll wait for detailed specifications. You’ll own problems end-to-end: digging into complex business logic in existing codebases, designing solutions that bridge legacy and modern architectures, and shipping code that serves thousands of travel professionals daily. Some days you’ll be untangling decade-old stored procedures and intricate SQL schemas; others you’ll be architecting event-driven services on Azure. We need someone who finds that variety energizing.

You’ll work within our Agile framework - two-week sprints, daily stand-ups - but we expect you to drive your own work: collaborating directly with QA, Product, and stakeholders; pushing back when needed; and helping teammates grow. Documentation matters here; we use JIRA and Confluence extensively, and your tickets and design docs should be clear enough that anyone can pick up where you left off.

Key Responsibilities

• Develop well-tested, integrated software that meets high development standards - yours and ours.
• Evaluate new functionality requests on a value scale, contributing technical insights to prioritization decisions.
• Actively participate in team meetings and offer recommendations and ideas on design projects.
• Mentor intermediate and junior developers, helping them grow through code reviews and hands-on collaboration.
• Work with Product Managers and architects to estimate, plan, test, integrate, and deliver complex, scalable software.
• Create design documents and documentation to ensure efficient maintenance and knowledge continuity.
• Communicate effectively with key partners and internal users regarding timelines, technical issues, and infrastructure integration.
• Explore and make recommendations based on current trends, techniques, and technologies that could positively impact our platform.

What You’ll Do

• Design, build, and deploy features across our stack - from legacy .NET Web Forms and complex SQL schemas to modern .NET Core microservices running on Kubernetes in Azure.
• Lead migration efforts: decomposing monolithic components into loosely coupled microservices while maintaining system reliability and continuity for live clients.
• Write and optimize complex T-SQL queries and stored procedures; navigate and evolve our large, intricate database schemas. Use MongoDB for document storage where appropriate.
• Build and maintain event-driven integrations using NServiceBus and Azure Service Bus.
• Own deliverables through the full lifecycle: design, implementation, testing, Azure Pipelines deployment, and production support.
• Contribute to architectural decisions and establish patterns the broader team can adopt, particularly around microservices decomposition and Azure-native services.
• Support fellow developers through code reviews, pair programming, and knowledge sharing -elevating the whole team.
• Maintain clear documentation in Confluence and keep JIRA tickets updated so the team has full visibility into progress and blockers.
• Collaborate with Product and QA to scope work, estimate effort, and balance priorities within sprint commitments.

What We’re looking for

Must have:

• Demonstrated experience mentoring, coaching, or leading developers in a collaborative team environment.
• 5+ years of hands-on experience with C# and the .NET ecosystem, including both .NET Framework (legacy) and .NET Core.
• Strong SQL Server expertise - you’re comfortable writing and optimizing complex T-SQL queries, stored procedures, and working confidently within large, intricate legacy database schemas.
• Genuine experience with legacy codebases and a pragmatic approach to modernization - you see old code as a puzzle to solve, not a burden to complain about.
• Solid understanding of microservices architecture patterns and decomposition strategies for migrating from monolithic .NET applications.
• Experience building and consuming RESTful APIs and working with Entity Framework or similar ORMs.
• Working knowledge of Docker, Kubernetes, and Azure Cloud - you don’t need to be a DevOps engineer, but you can navigate and deploy within our Azure environment.
• Exposure to CI/CD pipelines, ideally Azure Pipelines.

Nice to have:

• Angular (2+) experience is strongly preferred. Exposure to legacy .NET Web Forms with HTML/JS is a plus.
• Familiarity with message-based architectures; NServiceBus or Azure Service Bus experience preferred.
• MongoDB experience is a plus.

How You Work

• You take initiative. When you see a problem, you investigate it. When requirements are ambiguous, you ask the right questions or make reasonable assumptions and move forward.
• You communicate clearly - whether explaining a technical trade-off to a Product Manager, documenting a design decision, or helping a junior developer work through a problem.
• You’re comfortable with ambiguity and can make progress without every detail spelled out.
• You balance speed with quality, knowing when to optimize and when “good enough” actually is good enough.
• You write documentation you’d want to read - because you know future-you (or your teammate) will thank you.

Our Technology

Our platform runs on Azure Cloud, and we're actively modernizing our architecture. Here's what you'll work with:

• Backend: .NET Core microservices alongside legacy .NET Framework applications. We've built proprietary libraries on top of the framework for our internal use. Entity Framework for data access.
• Data: SQL Server (complex schemas, heavy use of stored procedures) and MongoDB for document storage. Azure Data Factory for data orchestration.
• Messaging: NServiceBus and Azure Service Bus for event-driven communication between services.
• Infrastructure: Docker containers orchestrated with Kubernetes, deployed through Azure Pipelines. Git repos for version control.
• Frontend: Angular 17+ with Angular Material, plus legacy .NET Web Forms.
• Tools: JIRA and Confluence for project management and documentation. VS 2022, VS Code, or Rider - your choice.
• AI Tools: GitHub Copilot for AI-assisted development, and Claude, including Claude Code.
• Other: Redis for caching, GraphQL in select services.

Why This Role

You'll have real influence over how we modernize our platform. This isn't a "maintain the status quo" position - we're actively rearchitecting systems, and you'll help shape those decisions.

You'll work with a team that values pragmatism over dogma, where the goal is shipping software that works for our users, not chasing trends for their own sake.

Who Thrives Here

• People who take ownership - of their code, their commitments, and the outcomes.
• Developers who’d rather figure something out than wait to be told what to do.
• Those who see legacy code as a puzzle to solve, not a burden to complain about.
• Team players who make everyone around them better, not just themselves.
• People comfortable in a fast-paced environment where priorities sometimes shift.

Our Culture

We converted to Agile a few years ago and are now a fully enabled Agile department that prioritizes work based on the value it brings to our clients. During each two-week sprint, our developers plan, write, test, integrate, and bug fix while collaborating with skilled Business Analysts, UX designers, and product resources dedicated to the team.

We hire problem solvers, not just technicians. We look for self-motivated individuals with diverse backgrounds who can use the best tool for the job, contribute new ideas, and help bring them to life. Our team is made up of owners: people who are smart, low ego, and accountable for their results. If you want a role with real autonomy, interesting technical challenges, and the chance to shape how a platform evolves, we’d like to hear from you.

Compensation

We provide a competitive compensation package with a strong pay-for-performance rewards approach. Employees have the opportunity to participate in incentive programs and compensation tied to business and individual performance. The expected compensation range for this position is: $110,000 to $120,000.

The actual compensation may vary depending on local market conditions, geography, and relevant job-related factors such as knowledge, skills, qualifications, experience, and education/training.

#LI-Hybrid

We are committed to providing employment accommodation in accordance with the Ontario Human Rights Code and the Accessibility for Ontarians with Disabilities Act. If you require accommodation due to a disability at any stage of our hiring process, please advise us when completing your application.

What We Need

The NetBrain release team is responsible for management of release of NetBrain products.  We are seeking a Software Release Engineer to join our team. The Software Release Engineer will report to Architect team and will work on the design, build and implementation of CI/CD flows and installation packages. The world’s leading enterprises rely on our products to automatically diagram, troubleshoot and design their networks. The software development team at NetBrain fosters a challenging work environment and encourages innovation, teamwork, and creativity.

What You'll Do

• Proactively engage with the development teams to define the product features, specifications, and requirements.
• Design and development of web-based network management applications from high-level architecture and network infrastructure to low-level creation of site layout, user experience, database schema, data structure, workflow, graphics, unit testing, end to end integration testing, etc.
• Work closely with the product team and various development teams to ensure complete coverage of features, scalability, and capabilities of the product's thin client environment.
• Participate in the ideation, design, development, and maintenance of CI environment
• Write clean, readable, testable, and maintainable installation script
• Work with Dev/QA/DevOps team for CI/CD and building auto test environment

What You Bring

• BS minimum in the areas of Computer Science or other related fields
• 1-3 years of relevant experience in Release Engineering or DevOps
• Familiar with Linux ( Redhat ) and Windows operating system required
• Familiar with Jenkins, GitHub, VMWare, Docker required
• Familiar with CI/CD work flow required
• Proficient in programming windows batch/Powershell command, Linux Shell script and python required
• Strong verbal and written communication skills are essential, communicate with various personnel 
• Knowledge and experience of MongoDB/ElasticSearch/Redis/Rabbitmq is a plus
• Knowledge and experience of AWS infrastructure  is a plus
• Knowledge and experience of AI coding is a plus
• Manual Dexterity: Repetitive motion of wrists, hands and fingers for using a computer.
• Stationary Tasks: Sitting for extended periods, remaining in a stationary position.

What We Offer

Our comprehensive compensation package is vital in how we recognize the impact that our people make in helping us achieve our goals.

For this role, the estimated base salary range is between CAD $78,000 - CAD $93,000 plus potential bonus. The actual salary may vary based on a range of factors, including market and individual qualifications objectively assessed during the interview process.

Please note that the range provided is a guideline, and may be modified. People Experience offers a comprehensive benefits package in addition to cash compensation that includes, but is not limited to, RRSP and medical/dental coverage. Speak with your Recruiter for more details on our Total Rewards philosophy.

What We Need

We’re looking for a Senior AI Engineer to design and build production-grade agent and RAG systems that power intelligent, reliable automation across our platform. This role combines hands-on engineering with system-level thinking—owning everything from architecture and evaluation to scalability, observability, and reliability in production. The ideal candidate thrives in ambiguity, moves quickly from prototype to production, and brings a strong focus on quality, safety, and real-world impact.

What You'll Do

Agent Platform & Architecture

• Design and build core agent platform capabilities, including orchestration patterns (e.g., ReAct, Plan-and-Execute), tool execution layers, memory/context management, and guardrails
• Develop reusable agent skills and a standardized tool ecosystem aligned with platform conventions
• Implement enterprise-grade controls for agent execution, including human-in-the-loop workflows, permissioning, and policy enforcement

Retrieval & AI Systems

• Design and implement RAG services, including hybrid retrieval, reranking, embeddings, and citation behavior
• Define evaluation frameworks and quality metrics to ensure grounded, reliable outputs

Production Engineering & Reliability

• Build automated evaluation and regression pipelines to maintain quality at scale
• Establish observability (tracing, metrics, alerting) and optimize systems for latency, throughput, and cost
• Define best practices and incident response processes to ensure production readiness

Applied Research & Technical Strategy

• Prototype and productionize emerging approaches (e.g., GraphRAG, knowledge graphs, MCP integrations)
• Evaluate AI frameworks and infrastructure (e.g., LangChain, LangGraph, AutoGen, LlamaIndex) and guide platform decisions

Technical Execution

• Diagnose and resolve complex AI system issues (retrieval quality, hallucinations, prompt regressions, agent failures)
• Lead system design and drive technical decisions through hands-on prototyping and benchmarking

What You Bring

• BS in Computer Science, AI, Electrical Engineering, or related field (advanced degree preferred or equivalent experience)
• 5+ years of software engineering experience, including building and deploying production-grade LLM, agent, or RAG systems
• Proven track record of shipping and supporting AI-powered features in production
• Strong Python skills (API design, testing, error handling, environment management)
• Working proficiency in C# or C++
• Deep understanding of RAG system design and evaluation methodologies
• Experience building evaluation frameworks (test sets, metrics, regression pipelines)
• Understanding of LLM security risks (prompt injection, data leakage, agent misuse)
• Experience with graph databases, knowledge graphs, or GraphRAG preferred
• Experience designing human-in-the-loop systems and execution controls preferred
• Experience with agent frameworks (e.g., LangChain, LangGraph, AutoGen, LlamaIndex)
• You are willing and able to commute to our Toronto, ON office on a hybrid (once a week) schedule
• Manual Dexterity: Repetitive motion of wrists, hands and fingers for using a computer.
• Stationary Tasks: Sitting for extended periods, remaining in a stationary position.

What We Offer

Our comprehensive compensation package is vital in how we recognize our people for the impact they make on us reaching our goals as a company.

For this role, the estimated base is CAD $130,000 - CAD $165,000 + Bonus. The actual salary may vary based on a range of factors, including market and individual qualifications objectively assessed during the interview process.

The range listed above is a guideline and may be modified. People Experience offers a comprehensive benefits package in addition to cash compensation that includes but is not limited to RRSP and medical/dental coverage. Speak with your Recruiter for more details on our Total Rewards philosophy.

What We Need

We are seeking a Senior Software Engineer who thrives at the intersection of customer support and software development. In this role, you will own complex, high-impact technical issues end-to-end—driving root cause analysis, collaborating cross-functionally, and contributing directly to product improvements and code. This is a highly visible position for someone who enjoys solving real-world problems while shaping the evolution of a modern SaaS platform.

What You'll Do

• Own the end-to-end resolution of complex, high-impact customer issues, including deep technical investigation, root cause analysis, and validation of fixes
• Act as a key liaison between customers, support, engineering, and product teams to drive timely resolution and ensure alignment across stakeholders
• Translate customer issues and recurring patterns into actionable insights, including well-defined feature requests and product improvement recommendations
• Partner with product management and engineering to influence roadmap priorities, improve product stability, and enhance overall customer experience
• Design, develop, and maintain scalable, web-based SaaS applications, contributing across the full stack—from system architecture and data design to implementation, testing, and performance optimization
• Collaborate cross-functionally to ensure solutions meet standards for scalability, reliability, and usability in a multi-tenant SaaS environment
• Research, evaluate, and apply new and emerging technologies to continuously improve product capabilities and engineering efficiency
• Serve as a subject matter expert for internal teams and customers, providing deep technical guidance and mentorship

What You Bring

• Bachelor’s degree in Computer Science, Engineering, or equivalent practical experience
• 5+ years of hands-on experience developing and supporting enterprise-scale applications
• Strong computer science fundamentals, including data structures, algorithms, multithreading, and system-level concepts (memory, storage, file systems)
• Solid experience with object-oriented design and modern architectural patterns (e.g., Domain-Driven Design)
• Deep expertise in the .NET ecosystem, including C#, ASP.NET Core, and modern backend architecture
• Experience building and operating multi-tenant SaaS platforms, with strong proficiency in EF Core, PostgreSQL, and query optimization
• Hands-on experience with AWS services (e.g., RDS, Lambda, SQS/SNS, CloudWatch) in production environments
• Proven ability to troubleshoot complex production issues, perform root cause analysis, and optimize system performance
• Experience leveraging AI-assisted development tools (e.g., GitHub Copilot) to improve engineering efficiency
• Strong communication skills, with the ability to clearly explain technical issues to both technical and non-technical audiences
• Self-motivated and able to operate independently while collaborating across teams

What We Offer

Our comprehensive compensation package is vital in how we recognize the impact that our people make in helping us achieve our goals.

For this role, the estimated base salary range is between CAD $130,000 - CAD $148,000 plus potential bonus. The actual salary may vary based on a range of factors, including market and individual qualifications objectively assessed during the interview process.

Please note that the range provided is a guideline, and may be modified. People Experience offers a comprehensive benefits package in addition to cash compensation that includes, but is not limited to, RRSP and medical/dental coverage. Speak with your Recruiter for more details on our Total Rewards philosophy.

What We Need

NetBrain is looking for an experienced Senior QA Engineer to work on a variety of automation-related projects for our unparalleled network automation platform, powered by agentic-AI. We need a detail-oriented and logical programmer who loves to be part of a team and is comfortable collaborating across multiple areas of the organization. This role works on a hybrid schedule at our Toronto, ON office and passion for software development and automation is a must-have!

What You'll Do

• Provide guidance and support to junior QA engineers; share best practices, testing techniques, and knowledge with the QA team.
• Develop detailed test plans and strategies based on project requirements and specifications; design comprehensive test cases and scenarios to cover functional and non-functional requirements; ensure complete coverage of all the use cases, test cases, and workflows.
• Execute manual and automated tests, ensuring thorough coverage of the application; perform different types of testing such as functional, regression, performance, usability, and security testing.
• Identify areas for improvement in QA processes and methodologies; stay updated with industry trends and incorporate new tools and practices into the QA process.
• Identify, document, and track software defects using appropriate tools; collaborate with development teams to reproduce, diagnose, and resolve issues.
• Collect and analyze quality metrics to evaluate the effectiveness of testing efforts; generate test reports and provide quality assessments to stakeholders; work closely with developers, product managers, and other stakeholders to ensure alignment on quality goals; participate in design and code reviews to provide feedback from a QA perspective.
• Evaluate and recommend QA tools and technologies; Ensure the QA environment and tools are properly set up and maintained; identify and assess risks associated with software releases and deployments; develop mitigation strategies to address potential quality issues; ensure that software meets regulatory standards and industry best practices; implement and enforce QA standards and guidelines within the team.
• Understand customer requirements and ensure that deliverables meet their expectations; act as a liaison between customers and the development team to address quality concerns.
• Develop and maintain automated test scripts to improve testing efficiency; Integrate automated tests into continuous integration/continuous deployment (CI/CD) pipelines.

What You Bring

• BS in Computer Science, Electrical Engineering or equivalent experience.
• 4+ years of experience in software testing or SDET roles.
• High proficiency in computer technology and advanced programming ability with Python, Java, Go or other general-purpose programming languages.
• Practical experience testing cloud infrastructure(AWS preferred).
• Solid API/Security testing and automation skills.
• Hands-on experience with CI/CD (Jenkins, GitHub Actions, etc.) and release engineering (pipelines, artifacts, approvals, progressive delivery).
• Strong understanding of networking (TLS, DNS, load balancing).
• Experience with virtualization technologies, specifically VMware (vSphere/ESXi) and Microsoft Hyper-V.
• Experience working in high-scale SaaS environments or large-scale distributed systems.
• Strong written and verbal English communication skills.
• Keen attention to detail and excellent problem-solving skills.
• Manual Dexterity: Repetitive motion of wrists, hands and fingers for using a computer.
• Stationary Tasks: Sitting for extended periods, remaining in a stationary position.
• Able to work in our Toronto, ON office on a hybrid schedule

What We Offer

Our comprehensive compensation package is vital in how we recognize the impact that our people make in helping us achieve our goals.

For this role, the estimated base salary range is between CAD 82,000 - CAD 100,000 plus potential bonus. The actual salary may vary based on a range of factors, including market and individual qualifications objectively assessed during the interview process.

Please note that the range provided is a guideline, and may be modified. People Experience offers a comprehensive benefits package in addition to cash compensation that includes, but is not limited to, RRSP and medical/dental coverage. Speak with your Recruiter for more details on our Total Rewards philosophy.

About the team + role

We are building an elite team, applying frontier technologies to the world’s biggest financial problems. We’re looking for bold thinkers. Sharp problem-solvers. Builders who are wired to make an impact. Robinhood isn’t a place for complacency, it’s where ambitious people do the best work of their careers. We’re a high-performing, fast-moving team with ethics at the center of everything we do. Expectations are high, and so are the rewards. 

The Threat Intelligence team reduces organizational risk by rapidly detecting, understanding, and disrupting adversary activity. We research criminal ecosystems targeting our brand, customers, and infrastructure, and work with partners to translate that intelligence into detections, controls, and customer protections. Our work enables Security, Engineering, Trust & Safety, and executive leaders to focus resources where risk is highest. We operate with a strong sense of ownership, clear communication, and a commitment to protecting customers so they can confidently participate in the financial system!

As a Staff Security Analyst, Threat Intelligence, you will operate at the forefront of advanced and evolving threats targeting Robinhood and our customers. You will actively hunt for emerging phishing, scam, impersonation, fraud, and infrastructure abuse campaigns while building scalable systems that turn intelligence into action. This role combines hands-on investigation, program design, mentorship, and stakeholder engagement. Your work will shape proactive controls, influence product and security decisions, and strengthen our overall threat defense strategy.

This role is based in our Toronto, Canada office(s), with in-person attendance expected at least 3 days per week. 

At Robinhood, we believe in the power of in-person work to accelerate progress, spark innovation, and strengthen community. Our office experience is intentional, energizing, and designed to fully support high-performing teams.

What you’ll do

• Proactively hunt and map criminal ecosystems targeting Robinhood and its customers, then translate intelligence into scalable systems and coordinated defenses that disrupt adversaries before they cause harm.
• Build and operationalize a comprehensive “Universe of Threats” by identifying, tracking, and prioritizing adversaries across phishing, scams, impersonation, fraud, and infrastructure abuse.
• Establish and mature a proactive threat intelligence lifecycle by developing industry partnerships, collaborating with trusted peers and federal authorities, and cultivating online personas to generate early warning capabilities that protect Robinhood’s business operations.
• Investigate attacker infrastructure across domains, DNS, certificate transparency logs, cloud providers, and telecom platforms, and convert findings into concrete detections, controls, and customer protections.
• Coordinate threat actor infrastructure takedowns with hosting providers, domain registrars, cloud platforms, and other infrastructure partners to disrupt adversary operations at scale.
• Design and automate intelligence workflows using OSINT tooling, enrichment pipelines, data analysis tools, and case management systems to scale analysis and reporting.
• Partner directly with Detection & Response, Automation, Customer Trust & Safety (Fraud and Financial Crimes), Security Engineering, Corporate Security, Risk, and executive leaders to prioritize threats based on measurable business risk.

What you bring

• 8–12+ years of total experience, including 3–5+ years operating at a senior or staff-level scope in threat intelligence, brand protection, or cyber investigations.
• Hands-on experience tracking criminal ecosystems tied to phishing, scams, impersonation, fraud, and infrastructure abuse, and the ability to move from isolated indicators to campaign- and actor-level analysis.
• Deep familiarity with domain registration patterns, DNS and certificate transparency analysis, cloud and hosting abuse across providers (e.g., AWS, GCP, Azure, VPS), and attacker monetization methods.
• Experience using OSINT tooling, SQL, Python, notebooks, SIEM or SOAR platforms, OpenCTI, and case management systems to analyze data and automate workflows.
• Ability to translate complex technical threats into clear business risk for technical teams and executive audiences through strong written and verbal communication.
• Experience mentoring others or leading initiatives across teams, with a high level of accountability and sound risk judgment in ambiguous situations.

Nice to have

• Experience with crypto investigations or on-chain analysis.
• Background in highly regulated industries such as fintech, financial services, payments, crypto, healthcare, or government.

About the team + role

We are building an elite team, applying frontier technologies to the world’s biggest financial problems. We’re looking for bold thinkers. Sharp problem-solvers. Builders who are wired to make an impact. Robinhood isn’t a place for complacency, it’s where ambitious people do the best work of their careers. We’re a high-performing, fast-moving team with ethics at the center of everything we do. Expectations are high, and so are the rewards. 

The Red Team team’s mission is to proactively identify and simulate real-world threats against Robinhood’s platforms, properties, and people. Through red teaming and adversarial simulations, the team evaluates security controls, uncovers vulnerabilities, and helps continuously strengthen Robinhood’s overall security posture in close partnership with Detection & Response, Physical Security, and Engineering.

As a Staff Offensive Security Engineer, you will take a hands-on role in designing and executing stealthy adversarial simulations to validate assumptions and uncover gaps in detection and response. You’ll leverage threat modeling, penetration testing, and research-driven techniques to emulate sophisticated attackers, while collaborating cross-functionally to improve defenses and shape more secure systems.

This role is based in our Toronto, Canada office(s), with in-person attendance expected at least 3 days per week. 

At Robinhood, we believe in the power of in-person work to accelerate progress, spark innovation, and strengthen community. Our office experience is intentional, energizing, and designed to fully support high-performing teams.

What you’ll do

• Plan and execute red team operations, adversarial simulations, and penetration tests across applications, infrastructure, networks, offices, and internal processes.
• Perform threat modeling for new and existing services, clearly articulating security risks and tradeoffs to engineering and risk stakeholders.
• Conduct vulnerability research, exploit development, and testing using both custom tooling and public proof-of-concept techniques.
• Partner with detection and response teams to simulate realistic attack scenarios and evaluate monitoring and incident response readiness.
• Write and maintain tooling to automate and scale offensive security assessments.
• Serve as a subject matter expert by documenting findings, recommending remediation strategies, and supporting teams through fixes.
• Mentor teammates and contribute to shared knowledge through internal documentation, presentations, and external talks or blog posts.

What you bring

• 8+ years of hands-on experience in red teaming, offensive security, or penetration testing.
• Demonstrated experience mentoring or guiding other security engineers.
• Strong understanding of threat modeling methodologies and the MITRE ATT&CK framework.
• Experience testing modern environments, including cloud platforms (AWS, GCP), containerized systems (Docker, Kubernetes), CI pipelines, and identity systems.
• Working knowledge of defensive security tools such as IDS/IPS, EDR, packet capture, and network monitoring, including common evasion techniques.
• Proficiency in Python, Go, or JavaScript for exploit development, tooling, or automation.
• Clear written and verbal communication skills, with the ability to explain technical findings to both engineers and senior leaders.
• Experience collaborating with distributed teams and documenting work through tools such as Slack, Jira, GitHub, and email.

Bonus points:

• Experience working in financial technology or regulated environments.
• Prior experience serving as a technical lead on security initiatives.

What we offer

• Challenging, high-impact work to grow your career
• Performance driven compensation with multipliers for outsized impact, bonus programs, and equity ownership
• Top tier benefits to fuel your work, including supplemental health insurance, ancillary insurance, and mental health support programs
• Lifestyle wallet - a highly flexible employer-paid benefits spending account expenses beyond traditional benefits such as wellness, childcare, learning, and more.
• Time off to recharge including company holidays, paid time off, sick time, paid volunteer time off, parental leave, and more!
• Exceptional office experience with catered meals, events, and comfortable workspaces. 
• Monthly commuter stipend to help offset in-office commuting costs

Our team is committed to providing an inclusive and welcoming interview experience for all candidates. If you require a specific accommodation during the application or interview process due to a physical or mental condition, please complete this Applicant Accommodation Form to notify our team. The form should only be completed if you need a specific accommodation.

AI Usage Disclosure: Robinhood uses artificial intelligence (AI) tools to support parts of our recruiting process. These tools enhance the efficiency and consistency of our hiring process; however, all hiring decisions are made by our hiring teams.

Vacancy Notice: This job posting represents an existing vacancy that we are actively seeking to fill.

About the team + role

We are building an elite team, applying frontier technologies to the world’s biggest financial problems. We’re looking for bold thinkers. Sharp problem-solvers. Builders who are wired to make an impact. Robinhood isn’t a place for complacency, it’s where ambitious people do the best work of their careers. We’re a high-performing, fast-moving team with ethics at the center of everything we do. Expectations are high, and so are the rewards. 

The Red Team team’s mission is to proactively identify and simulate real-world threats against Robinhood’s platforms, properties, and people. Through red teaming and adversarial simulations, the team evaluates security controls, uncovers vulnerabilities, and helps continuously strengthen Robinhood’s overall security posture in close partnership with Detection & Response, Physical Security, and Engineering.

As a Staff Offensive Security Engineer, you will take a hands-on role in designing and executing stealthy adversarial simulations to validate assumptions and uncover gaps in detection and response. You’ll leverage threat modeling, penetration testing, and research-driven techniques to emulate sophisticated attackers, while collaborating cross-functionally to improve defenses and shape more secure systems.

This role is based in our Toronto, Canada office(s), with in-person attendance expected at least 3 days per week. 

At Robinhood, we believe in the power of in-person work to accelerate progress, spark innovation, and strengthen community. Our office experience is intentional, energizing, and designed to fully support high-performing teams.

What you’ll do

• Plan and execute red team operations, adversarial simulations, and penetration tests across applications, infrastructure, networks, offices, and internal processes.
• Perform threat modeling for new and existing services, clearly articulating security risks and tradeoffs to engineering and risk stakeholders.
• Conduct vulnerability research, exploit development, and testing using both custom tooling and public proof-of-concept techniques.
• Partner with detection and response teams to simulate realistic attack scenarios and evaluate monitoring and incident response readiness.
• Write and maintain tooling to automate and scale offensive security assessments.
• Serve as a subject matter expert by documenting findings, recommending remediation strategies, and supporting teams through fixes.
• Mentor teammates and contribute to shared knowledge through internal documentation, presentations, and external talks or blog posts.

What you bring

• 8+ years of hands-on experience in red teaming, offensive security, or penetration testing.
• Demonstrated experience mentoring or guiding other security engineers.
• Strong understanding of threat modeling methodologies and the MITRE ATT&CK framework.
• Experience testing modern environments, including cloud platforms (AWS, GCP), containerized systems (Docker, Kubernetes), CI pipelines, and identity systems.
• Working knowledge of defensive security tools such as IDS/IPS, EDR, packet capture, and network monitoring, including common evasion techniques.
• Proficiency in Python, Go, or JavaScript for exploit development, tooling, or automation.
• Clear written and verbal communication skills, with the ability to explain technical findings to both engineers and senior leaders.
• Experience collaborating with distributed teams and documenting work through tools such as Slack, Jira, GitHub, and email.

Bonus points:

• Experience working in financial technology or regulated environments.
• Prior experience serving as a technical lead on security initiatives.

What we offer

• Challenging, high-impact work to grow your career
• Performance driven compensation with multipliers for outsized impact, bonus programs, and equity ownership
• Top tier benefits to fuel your work, including supplemental health insurance, ancillary insurance, and mental health support programs
• Lifestyle wallet - a highly flexible employer-paid benefits spending account expenses beyond traditional benefits such as wellness, childcare, learning, and more.
• Time off to recharge including company holidays, paid time off, sick time, paid volunteer time off, parental leave, and more!
• Exceptional office experience with catered meals, events, and comfortable workspaces. 
• Monthly commuter stipend to help offset in-office commuting costs

Our team is committed to providing an inclusive and welcoming interview experience for all candidates. If you require a specific accommodation during the application or interview process due to a physical or mental condition, please complete this Applicant Accommodation Form to notify our team. The form should only be completed if you need a specific accommodation.

AI Usage Disclosure: Robinhood uses artificial intelligence (AI) tools to support parts of our recruiting process. These tools enhance the efficiency and consistency of our hiring process; however, all hiring decisions are made by our hiring teams.

Vacancy Notice: This job posting represents an existing vacancy that we are actively seeking to fill.

About the team + role

We are building an elite team, applying frontier technologies to the world’s biggest financial problems. We’re looking for thoughtful problem-solvers and builders who want to make a meaningful contribution. Robinhood is a place where people take ownership of their work and help improve financial access for all. We operate with high standards, clear accountability, and a strong focus on security and ethics in everything we build!

The Red Team’s mission is to identify and reduce real-world security risks across Robinhood by simulating adversary behavior and testing defenses. As a Staff Offensive Security Engineer, you will plan and execute security assessments across applications, infrastructure, and physical environments, and partner closely with engineering and security teams to strengthen detection and response capabilities. You will help prioritize risk, contribute to remediation efforts, and develop tools and techniques that improve how we test and secure our systems. Your work will directly support the safety and reliability of products used by millions of customers.

This role is based in our Menlo Park, CA office, with in-person attendance expected at least 3 days per week.

At Robinhood, we believe in the power of in-person work to accelerate progress, spark innovation, and strengthen community. Our office experience is intentional, energizing, and designed to fully support high-performing teams.

What you’ll do

• Evangelize the Offensive Security Team’s Findings and Projects with stakeholders throughout the company and collaborate with other teams to create solutions that balance security with other priorities.
• Mentor and provide guidance to the members of the Offensive Security team.
• Plan and execute red team exercises, including long-term assessments that simulate real-world attack scenarios
• Perform threat modeling and penetration testing across applications, infrastructure, and corporate environments
• Develop scripts and tools to support and automate security testing activities
• Partner with detection and response teams to run adversarial simulations and improve incident readiness
• Communicate findings clearly and work with engineering teams to remediate identified risks
• Lead Security Incidents when Pentest or Red Team findings require them.
• Plan and participate in Adversarial Simulation exercises with various security teams.

What you bring

• 8+ years of experience conducting red team operations or advanced penetration testing
• Experience mentoring or supporting the development of other security engineers
• Passion and demonstrated experience for challenging security assumptions.
• Excellent written and verbal communication skills and ability to communicate your findings at many different levels of abstraction from Engineers to Executives.
• Passion for fixing security issues and not just identifying security issues.
• Familiarity with common network protocols and standards such as DNS and TCP/IP.
• Experience with MacOS and Linux.
• Experience with leveraging components of a modern software development stack to attack companies, including CI, container orchestration systems (Kubernetes/Docker), cloud providers (AWS, GCP), etc and be able to give hardening suggestions.
• Experience/knowledge of defensive tools/techniques (IDS/IPS, Packet Capture, Network Analysis, AV, EDR, etc.) and how to evade them.
• Deep understanding of Mitre’s ATT&CK Framework.
• Strong understanding of the security fundamentals of access and identity.
• Comfortable reading / writing python, go, and javascript.
• Ability to research and execute a testing plan to access a new technology or process.
• Demonstrated experience working with a distributed team.
• Proficiency to communicate over a text-based medium (Slack, JIRA Issues, GitHub issues, & Email) and can succinctly document technical details.

Bonus Points

• Experience in the Financial Technology domain.
• Experience being a technical lead at other organizations.

What we offer

• Market competitive and pay equity-focused compensation structure
• 100% paid health insurance for employees with 90% coverage for dependents
• Annual lifestyle wallet for personal wellness, learning and development, and more!
• Lifetime maximum benefit for family forming and fertility benefits
• Dedicated mental health support for employees and eligible dependents
• Generous time away including company holidays, paid time off, sick time, parental leave, and more!
• Lively office environment with catered meals, fully stocked kitchens, and geo-specific commuter benefits

About Us

AfterShip, a Great Place to Work Certified company, is transforming the global eCommerce landscape. Founded in 2012, AfterShip is a post-purchase SaaS company on a mission to build the world’s leading automation platform for ecommerce merchants.

AfterShip unifies shipping & labels, order tracking, AI predictive delivery, and returns management into one system—giving merchants a single place to manage and automate everything that happens after checkout. By centralizing these workflows, AfterShip enables merchants to reduce customer support inquiries, deliver a more reliable and engaging customer experiences, and unlock incremental revenue at every post-purchase touchpoint.

AfterShip integrates seamlessly with ecommerce platforms including Shopify and TikTok Shop, and connects with more than 1,200 carriers worldwide. Today, over 20,000 businesses—including Samsung, Gymshark, Vivino, Harry’s, Mous, and Rakuten—rely on AfterShip to turn every post-purchase moment into an opportunity to build trust, reduce costs, and drive repeat purchases.

Built for a global market from day one, AfterShip operates with an engineering-driven, internationally distributed team. The company employs more than 450 people across 8 offices, spanning North America, Europe, and Asia, and representing over 20 cities worldwide.

Your Mission:

As a Senior IT Specialist at AfterShip, you will be the foundational pillar for our IT operations across our North American (NA) and European (EU) hubs. You will act as the critical bridge between our growing global teams, ensuring our technology infrastructure scales seamlessly with our business. While our Global Hub architects global security frameworks and SaaS automation, you will own the execution out of the Toronto hub.

Your primary objective is to champion a world-class employee experience by providing high-touch support that eliminates time-zone friction. You aren't just resolving tickets; you are a trusted technical partner and hands-on builder who manages the entire hardware lifecycle and drives the local adoption of global IT initiatives.

This is a high-impact role reporting to the IT Manager, requiring close collaboration with cross-functional partners in People, Finance, and Global IT. You will serve as the primary guardian of our technology standards in the region, ensuring our teams in NA and EU have the tools they need to build the future of e-commerce.

This is a hybrid-flexible position, with a requirement to come to the Toronto office about 3 times per week.

This role requires collaboration with teams located in Asia and Europe, which may require working outside of regular business hours 1-2 times per week.

What You'll Do:

At AfterShip, our IT runs on a Hub-Spoke model: our global IT Hub owns global identity (Google workspace), SaaS automation, Security frameworks, and MDM policies, while our regional specialists own local execution and employee experience. As the Senior IT Specialist for NA/EU, you’ll be the face of IT for 100+ employees across the region, operating from our Toronto hub.

• IT Support: Serve as the primary technical point of contact for NA/EU employees, with extended coverage for global employees during APAC off-hours, resolving hardware, software, and network issues during local business hours — from MacBook boot failures and VPN issues to Google Workspace access, peripheral setup, and SaaS permission requests. Operate to clear service commitments: 15–30 min response for executive-impacting issues, same-day resolution for workflow-blocking issues, and same-day laptop swap for Toronto-based employees.
• Lifecycle Management: Own the full Day-1-to-offboarding employee experience — laptop procurement and zero-touch configuration, Day-1 IT orientation covering policies and security, account provisioning across our core stack, secure device retrieval and wiping on exit, and timely deprovisioning of access.
• Local Operations: Manage the Toronto and Global IT storage and spare-equipment inventory, keep asset records (user, serial, status) accurate in real time, maintain office network and AV/hybrid meeting room tech, and provide hands-on IT support for leadership visits and regional events. Maintain a 100% MDM-compliant device posture across NA/EU.
• Vendor Management: Own local vendor relationships across NA/EU (Apple Canada/Europe, local logistics, third-party service providers) — procurement, invoicing, contract renewals, and after-sales support without the language or time-zone friction that slows cross-region buying.
• Global Bridge: Act as the primary liaison between NA/EU teams and the Global IT Hub. Execute global IT rollouts globally (new MDM policies, security tooling, SaaS automation), do first-pass triage on Tier-2 issues before escalation, and keep a regular sync cadence with the Hub.
• Reporting & Insights: Report on regional ticket trends, asset lifecycle status, and emerging technical challenges, ensuring global leadership has full visibility into the NA/EU landscape.
• Security & Compliance Support: Contribute to regional IT security and compliance efforts where they intersect with IT operations, such as endpoint/device security, internal network hygiene, access control, SaaS application governance, and audit support. Work with Security, Legal, and cross-functional teams to help implement relevant policies, support risk assessments, and coordinate remediation or compliance follow-ups as needed.

Who We're Looking For:

• 5+ years of hands-on experience in IT Support with mastery of MacOS, iOS, and Google Workspace.
• Proficiency with ticketing systems (Jira), MDM tools (Kandji), and familiarity with security frameworks like SOC 2. Experience operating within a Hub-and-Spoke or global-regional IT structure is a strong plus.
• A proactive problem-solver comfortable being the sole IT representative in the region. Knows when to escalate vs. resolve locally. Comfortable being the sole IT representative on the ground in a hub where decisions get made quickly.
• High attention to detail regarding asset tracking, technical documentation, and inventory management.
• Effective communicator with ability to bridge the gap between global technical teams and local employees, providing clear support and timely updates. Ensuring global alignment by translating regional strategies into actionable local guidance, while facilitating seamless feedback loops between NA/EU and global stakeholders.
• Curious about AI and automation — we actively look for opportunities to reduce repetitive IT work (onboarding, provisioning, ticket triage) and expect you to bring ideas, not just execute them.
• Fluency in English is required; proficiency in Mandarin is highly valued.

At AfterShip, we know great talent doesn’t always fit every requirement. If you’re passionate about our mission and believe you can make an impact, we encourage you to apply.

Why You Should Join Us:

• Great Place to Work Certified: We’ve been recognized for our inclusive, values-driven culture that celebrates diversity and collaboration.
• Innovative & Inclusive Culture: Started by our software engineer-turned-CEO, AfterShip is built on curiosity, creativity, and collaboration. We’re a passionate, global team of problem solvers who put egos aside to innovate together. We take immense pride in fostering a culture that’s inclusive, which has allowed us to surround ourselves with the industry's most talented professionals.
• Ambitious Mission with Real Impact: Join us in transforming eCommerce by making buying and selling easier for everyone. It’s one of the most dynamic spaces in tech, with limitless opportunities to innovate and grow.
• Thrive & Grow: There’s no ceiling to what you can achieve or learn here. We’re committed to empowering your career while advancing together as a company.
• Flexible Work Setup: We’re a remote-first team, meaning by default that employees work from home or on a hybrid-flexible basis in our hub locations (i.e., Toronto, Austin, Barcelona). You’re empowered to choose a work setup that works best for you and your team. With flexible hours depending on your time zone, you’ll be able to have a schedule that fits your working style and the requirements of your role.

Perks:

• Competitive compensation
• Hybrid-flexible work setups
• Healthcare coverage offered from day 1
• Retirement plans including company match
• Unlimited PTO
• Annual learning & wellness benefit
• Monthly book perk
• Career progression & professional development
• In-office lunch and commuter benefits for those located in our hub locations

Salary range for this role: CAD $97,000 - $116,000

We are an equal opportunity employer and provide accommodations upon request throughout the recruitment process, in accordance with local legislation. Please let us know if you require any support, and we’ll work with you to meet your needs.

We believe in hiring right over hiring fast. While timelines may vary, we’re looking to fill this role as soon as possible. 

Our hiring process uses AI to help with initial resume screening and to support interview note-taking. These tools help our team stay organized and fair, but all hiring decisions are made by people.

This job posting is for a new position

Who you are:

We are always looking for amazing talent who can contribute to our growth and deliver results! Geotab is seeking a Senior Cloud Automation Engineer who will be responsible for managing and monitoring the performance of the server infrastructure on the public cloud—specifically Google Compute Engine—as part of the Cloud Automation team. The projects will vary in scope, complexity, and affected business area. If you love technology, and are keen to join an industry leader — we would love to hear from you!

What you’ll do:

As a Senior Cloud Automation Engineer, your key area of responsibility will be creating automated infrastructure management systems, written primarily in Python and Powershell, while overseeing complex Cloud Automation/DevOps projects. You will be responsible for the implementation of the project tasks, such as designing and building software to maintain IaaS solutions, as well as managing day-to-day activities like system-level tuning and debugging. You will also need to provide regular status reports to key partners to ensure the project is on time and meeting expectations. You will need to work closely with internal technical teams, such as Software, Engineering Support, and Database Administration, as well as collaborate in a cross-functional team with senior engineers.

To be successful in this role you will be a strong team-player with strong written and verbal communication skills, and have the ability to quickly understand complex, technical concepts. In addition, the successful candidate will have strong analytical and project management skills with an ability to identify needs, develop effective solutions, and manage projects through completion. The successful candidate will also be able to manage multiple timelines and contrasting priorities to ensure timely results.

How you’ll make an impact:

• Design and build software to deploy, configure, and maintain IaaS solutions for internal and customer-facing applications.

• Build out automation tools and work with public cloud APIs to enhance infrastructure efficiency.

• Review Cloud Automation/DevOps monitoring tools and develop rapid detection and response systems.

• Perform system-level tuning and debugging in public cloud or containerized environments.

• Create and maintain documentation regarding configuration, processes, and security while contributing to the departmental WIKI.

• Utilize Big Data tools for large-scale log collection, analysis, and dashboard creation.

What you’ll bring to this role:

• 5+ years of experience in software development.

• Specialized expertise in programming languages (Python, C#, or Java) and scripting languages (Powershell or Bash).

• Proven experience with cloud computing platforms such as GCP, AWS, or Azure.

• Working knowledge of databases, SQL, and Big Data tools; experience with Postgres or Google BigQuery is a strong asset.

• Highly organized self-starter able to work well under pressure and manage multiple tasks simultaneously.

• Entrepreneurial mindset with the flexibility to adapt to growing technology and market demands.

• Professional certifications such as Google Cloud Certified, Professional Cloud Architect, or AWS Certified are considered an asset.

Why job seekers choose Geotab:

Why job seekers choose Geotab:

About Geotab Vitality:

Geotab Vitality is not just a joint venture; it's a pioneering force at the intersection of telematics and behavioral science, reimagining how global fleets operate. As a collaborative powerhouse between Geotab and Vitality Global, we're leveraging Geotab’s vast network of 55,000+ customers and 800+ global reseller partners to drive material improvements in driver safety, sustainability, productivity, and efficiency.

What you'll do: 

We are seeking an experienced and highly-motivated Senior Software Developer to take on a senior technical role within our development organization. This individual will be a key driver in developing our applications, ensuring code quality and consistency within the team, and creating a seamless, efficient environment for our development teams to build from.

This is a unique opportunity for a forward-thinking engineer to have significant technical freedom and directly influence our aim for a modern, cloud-first architecture, including the selection and implementation of new technology stacks together with the team.

How you'll make an impact:

• Lead the technical design and implementation of complex, ambiguous features and services from concept to deployment.

• Take hands-on ownership of critical coding tasks, translating complex business needs into robust, scalable, and well-tested solutions.

• Participate in technical decision-making by providing recommendations, evaluating trade-offs, and assessing risks.

• Research, prototype, and advocate for emerging technologies and patterns to solve complex problems and improve system efficiency.

• Identify and champion opportunities for technical improvement and refactoring, looking beyond immediate tasks to address long-term system health.

• Champion and enforce coding standards, conventions, and best practices across the team.

• Actively contribute to evolving branching strategies, version control workflows, and release management processes.

• Conduct in-depth, constructive code reviews that focus on architecture, scalability, performance, and long-term maintainability.

• Provide detailed feedback that elevates code quality and promotes knowledge sharing across the team.

• Proactively identify, prioritize, and drive the execution of plans to refactor and manage technical debt.

• Implement preventive measures to minimize accumulation of new technical debt.

• Identify and remove friction in the development lifecycle by improving build tools, CI/CD pipelines, testing automation, and local environments.

• Enhance system observability and create comprehensive technical documentation.

• Act as a technical mentor for junior and mid-level engineers through pair programming, design discussions, and day-to-day guidance.

• Serve as a key escalation point for complex debugging, guiding the team to identify root causes and implement robust solutions.

• Lead knowledge-sharing sessions and promote a culture of continuous learning.

What you'll bring to this role: 

• Post-Secondary Diploma/Degree specialization in Computer Science, Software Engineering, or related field.

• 5+ years of experience in Software development or similar roles with demonstrated progression in technical complexity and ownership.

• Hands-on experience with Google Cloud services and gcloud CLI for cloud-native application development and deployment.

• Strong proficiency in building scalable, high-performance applications using C# and .NET Core framework.

• Experience designing, developing, and maintaining distributed systems using microservices patterns.

• Proficient in container orchestration, deployment, scaling, and management using Kubernetes.

• Strong understanding of containerization technologies and Docker best practices.

• Experience with IaC tools and practices for automated infrastructure provisioning and management.

• Deep knowledge of OIDC and OAuth 2.0 protocols, implementation, and security best practices.

• Proficiency in managing environment variables and configuration management across multiple environments.

• Demonstrated ability to establish and drive technical standards and code governance policies.

• Strong understanding of modern software architecture, design patterns, and cloud-native principles.

• Excellent communication skills with the ability to articulate complex technical concepts to both technical and non-technical stakeholders.

• Exceptional analytical and problem-solving abilities with a systematic approach to debugging complex issues.

• Proactive mindset with ability to identify technical improvements and advocate for solutions.

• Able to balance multiple priorities and manage time effectively in a fast-paced environment.

• Strong collaboration skills with proven ability to work effectively in cross-functional teams.

• This position has no managerial responsibilities and no direct reports.

Why job seekers choose Geotab:

As a talented Software Engineer II, you will deliver resilient and sustainable software projects from design to implementation and rollout. You will execute on defined projects to achieve team-level goals and own minor features in support of larger features. You will independently define the right solutions or use existing approaches to solve defined problems, consistently deliver high quality code, and contribute to test development.

At Marqeta, participation in a rotational on-call pager duty is a required part of the software engineering role. The specifics of the rotation may vary by team, depending on team size and structure, and will be discussed further during the interview process.

We're hiring for multiple roles at the Software Engineer II level.

The Impact You'll Have 

• Design, develop, implement, and deliver high-quality products that simplify financial services for our customers.
• Build testable, scalable, and trustworthy systems while eliminating manual tasks.
• Translate ideas into well-documented, well-tested, and maintainable code.
• Read, navigate, and contribute to a large-scale codebase, resolving bugs and enhancing functionality.
• Break down complex business problems into modular software solutions.
• Participate in agile ceremonies, code reviews, and on-call rotations.
• Collaborate cross-functionally with teams and stakeholders in a Flex-first environment.
• Identify areas for improvement in projects and processes, advocating for best practices.
• Mentor engineers, foster a collaborative team environment, and contribute to a strong engineering culture.
• Design and implement high-performance solutions for large-scale financial data and compliance challenges.
• Debug critical production issues across various services and technology layers.
• Automate processes to improve efficiency and focus on strategic challenges.

Who You Are

• 3+ years of experience in software development, specializing in backend engineering.
• Strong programming skills in Java (Spring Boot preferred) and familiarity with Python, Go, or Ruby.
• Experience with relational databases such as MySQL, Postgres, SQL Server, or Oracle.
• Strong foundation in service-oriented architectures and cloud computing (AWS preferred).
• Ability to develop clean, readable, and error-free code with thorough documentation and testing.
• Experience with infrastructure as code (IaC), CI/CD pipelines, and observability tools (e.g., DataDog).
• Strong analytical skills, with the ability to diagnose production issues and optimize system performance.
• Excellent communication skills, both verbal and written, with the ability to present complex ideas clearly.
• A collaborative and team-oriented mindset, with a willingness to mentor and learn from peers.
• Passion for continuous learning, particularly in payments, security, and FinTech domains.

Nice-To-Haves

• Experience in the payments or FinTech space, including:
• Card Network certifications (Visa, Mastercard, AMEX, etc.).
• ISO8583 binary data handling and normalization.
• Understanding of card transaction types (Purchase, Refund, AFT) and their impacts.
• Hands-on experience with Kubernetes, Docker, and cloud-native architectures.
• Experience with big data analytics tools (e.g., Snowflake) and stream processing architectures.
• Contributions to technical blogs, open-source projects, or a public GitHub repository.
• Experience in migrating to microservices-based architectures.

These roles offer the opportunity to drive meaningful impact in the financial industry while working in a highly collaborative and technically sophisticated environment. If you’re passionate about backend engineering and solving complex problems, we’d love to hear from you!

Compensation and Benefits - Canada

Marqeta is a Flex First company which allows you to choose your best working environment, whether that be from home or at a company office. To support Flex First, we calibrate pay to a competitive value according to working location. 

When determining salaries, we consider several factors including, but not limited to, skills, prior experience, and work location. The new-hire base salary range for this position, reflected in CAD, is: 91,500 - 116,100.

We also believe in recognizing the contributions of our people. That's why we award annual bonuses to eligible employees, rewarding both individual performance and the success of the entire company.

Along with monetary compensation, Marqeta offers

• Multiple health insurance options
• Flexible time off – take what you need
• Retirement savings program with company contribution
• Equity in a publicly-traded company and an Employee Stock Purchase Program
• Family-forming benefits, fertility support, and up to 20 weeks of Parental Leave
• Free therapy sessions, financial and professional coaching, and legal advice
• Monthly stipend to support our remote work model
• Annual “development dollars” to support our people growth and development

Principal Engineer, Identity- Job Description 

Company overview  

Kaseya is the category leader in a fast-growing MSP market but still early in realizing its full potential. Over the last decade, Kaseya has built a powerful product portfolio through an aggressive M&A strategy. Today, that portfolio spans IT Management, Cybersecurity, and Cyber Resilience, powering more than 45,000 Managed Service Providers (MSPs) and protecting over 50 million endpoints worldwide. Yet the company is still in the early innings of its full potential. With the right strategy, we see a path to becoming an essential software platform for MSPs (and the SMBs they serve) and Internal IT teams at MMEs (mid-market enterprises)—defined by world-class innovation, and customer love at scale delivering a sustained 20–25% growth. 

Role overview 

This is a foundational leadership role; the work here impacts how every product, customer, and partner experiences Kaseya. Role will be responsible for building and executing the Identity and API strategy for Kaseya's platform.  

This position demands deep technical expertise in Identity platforms combined with strategic product thinking and cross-functional collaboration. This role will work closely with product, security, legal, sales, and marketing teams across the organization to build foundational capabilities that become force multipliers for the entire platform. This role shapes the core platform layer that enables engineering teams to build, automate, and operate software and AI-enabled systems reliably at scale.  

What will you do 

What You'll Do As a Principal Engineer, you will be the technical north star for our IAM and Control Plane strategy. Your role transcends individual features; you will be responsible for the long-term health and architectural evolution of our identity systems. Own the end‑to‑end technical design of IAM services, including identity lifecycle management, authentication, authorization, SSO, and privileged access controls, ensuring they are secure, scalable, and highly available. 

• Architectural Leadership: Lead the design and evolution of a secure, high-throughput, low-latency IAM systems that power both customer-facing and internal service APIs. Lead design and implementation of IAM integrations for SaaS, on‑prem, and cloud platforms, including federation (SAML, OIDC, OAuth), MFA, and Passwordless capabilities. 

• Technical Strategy: Define the roadmap for migrating or scaling our legacy authentication and authorization systems into modern, distributed architectures. 

• Cross-Functional Influence: Work closely with Product, Security, and UX teams to translate complex business requirements into robust, secure technical specifications. 

• Mentorship & Excellence: Set the standard for engineering excellence through deep code reviews, technical design documents, and mentoring senior engineers. 

• Operational Stewardship: Oversee the reliability of a platform under constant load, ensuring observability and resilience are baked into the core of the system.  

Required Experience (Must-Have Skills)  

• Extensive Experience: 10+ years of professional experience building and managing software applications at a massive scale (with at least 5 years at Sr Staff or Principal level). 

• Identity Domain Expertise: Deep understanding of IAM protocols (OAuth2, OIDC, SAML), RBAC/ABAC models, and the security implications of session management at the edge. Experience with Active Directory and extensive experience implementing federation protocols (SAML, OIDC, OAuth2). 

• Experience in Data Security or related areas and expertise in following--Authentication, Network, Kubernetes Security, Web Security, Governance, Privacy, Trust, Safety, Identity Management, Access Control, Key Management, Inter-Service Authentication, Secure Application Frameworks, Detection & Response. Experience building systems at large scale internet companies is a huge plus. 

• Distributed Systems Mastery: Proven track record in designing, architecting, and debugging large-scale distributed systems that handle global traffic. 

• Language Proficiency: Deep knowledge of Go, Java, TypeScript, Rust, or similar is highly valued. 

• API Stewardship: Significant experience designing and versioning public-facing APIs that are used by millions of developers.  

• Recruit and mentor top-tier engineering talent to scale our security infrastructure. 

Desirable Skills & Experience  

• Observability Advocate: A passion for building "observable" systems using Prometheus, Grafana, and Kibana to proactively identify failures. 

• Infrastructure as Code: Experience with modern containerized deployment (Docker & Kubernetes), Terraform, and infrastructure automation. 

• Security Mindset: A background in security engineering or formal verification of protocol implementations. 

• Strategic Delivery: A history of leading multi-quarter projects from conception to global rollout in partnership with product owners.  

With our growing customer base and our expansion into new markets and use cases, we have more to build than ever at Affinity as we execute on our vision to put relationship intelligence at every professional's fingertips.

Reporting to the Sr Engineering Manager, as a Software Engineer II, you'll have the opportunity to push our product in new directions while also shaping the next iterations of the features our customers already love. You'll define the future of core pieces of our backend across areas like our data model, as well as core pieces of our frontend, like design systems or rich visualizations. From front-end usability to back-end algorithms, async workers to scalable applications, you'll hone your skills across multiple domains while helping to drive forward the Affinity product and vision.

Location: Toronto, Ontario

In this role, you will:

• Own product areas that are critical to the success of our customers and our business
• Collaborate with world-class engineering, product, and design teams -- you'll have the opportunity to learn from a wide variety of experiences and, of course, to share your own
• Grow your expertise and fluency with core pieces of technology across the full application stack

Qualifications

Don’t meet every single requirement? Studies have shown that women and people of color are less likely to apply to jobs unless they meet every qualification. At Affinity, we are dedicated to building a diverse, inclusive, and authentic workplace, so if you’re excited about this role, but your past experience doesn’t perfectly align with the qualifications below, we encourage you to apply anyways. You may be just the right candidate for this or other roles.

• You take pride in delivering high-quality and powerful products to customers while also championing technical excellence
• You have 3+ years of experience as a full-stack software engineer, including familiarity with the different pieces of technology involved in building modern web applications
• Experience applying AI tools and best practices to enhance efficiency, code quality and delivery of business objectives.
• You have experience writing server-side code leveraging modern OOP practices, ideally using Ruby and PostgreSQL
• You have experience building interfaces with React and modern component-based interfaces
• You have a strong understanding of relational databases and the ability to design and implement systems that scale and avoid performance bottlenecks
• You’re eager to contribute your ideas and experiences to help Affinity continuously improve as a product and as a company.

Tech stack

Our platform is built with React and TypeScript on the front end, and with Ruby and PostgreSQL on the back end. Our infrastructure is hosted by AWS and runs on Kubernetes.

How we work:

Our culture is a key part of how we operate as well as our hiring process:

• We iterate quickly. As such, you must be comfortable embracing ambiguity, be able to cut through it, and deliver incremental value to our customers each sprint.
• We are candid, transparent, and speak our minds while simultaneously caring personally with each person we interact with. 
• We make data driven decisions and make the best decision for the moment based on the information available.

If you’d want to learn more about our values click here.

What you'll enjoy at Affinity:

• We live our values: As owners, we take pride in everything we do. We embrace a growth mindset, engage in respectful candor, act as playmakers, and "taste the soup" by diving deep into experiences to create the best outcomes for our colleagues and clients.
• Health Benefits: We cover both you and your dependents' extended health benefit premiums and offer flexible personal & sick days to support your well-being.
• Retirement Planning: We offer an RRSP plan to help you plan for your future.
• Learning & Development: We provide an annual education budget and a comprehensive L&D program.
• Wellness Support: We reimburse monthly for things like home internet, meals, and wellness memberships/equipment to support your overall health and happiness.
• Team Connection: Virtual team-building activities and socials to keep our team connected, because building strong relationships is key to success.

Please note that the role compensation details below reflect the base salary only and do not include any equity or benefits. This represents the salary range that Affinity believes, in good faith, at the time of this posting, that it will pay for the posted job. 

A reasonable estimate of the current range is $104,000 to $130,000 CAD. Within the range, individual pay depends on various factors including geographical location and review of experience, knowledge, skills, abilities of the applicant. 

At Affinity, we may use artificial intelligence (AI) tools as part of our recruitment process to help screen and evaluate candidate applications. While AI assists our hiring team in managing applications efficiently, it never replaces decisions made by real people. We are committed to fair and transparent hiring practices, and our AI tools are regularly monitored to ensure they support—not replace—human judgment. 

Additional Information:

• This job posting represents an active vacancy that we are currently seeking to fill.

About this Role

We are hiring a talented software engineer to help us build the next generation of photonic AI processors and interconnects. In this role, you will be responsible for developing and extending the device software and firmware stack for Photonic Compute and Photonic interconnect products. You will collaborate with other software teams and hardware systems teams to develop security, telemetry, virtualization, and remote administration functionality.

Responsibilities 

• Collaborate across a multidisciplinary team including Photonic, Analog, Digital, Systems and Network experts to define control plane architecture for Lightmatter's photonic interconnect products.
• Define diagnostics and monitoring architecture for photonic transceivers.
• Integrate with DataCenter administration capabilities using environments such as CMIS, OpenBMC and DMTF.
• Debug and troubleshoot embedded systems using tools such as GDB, JTAG, and logic analyzers.
• Participate in customer engagements to gather requirements and usability criteria.

Qualifications

• BS and 8+ years of experience, or MS and 6+ years of experience.
• Degree in Computer Science, Electrical Engineering, Robotics, or a related technical field.
• Industry experience with device driver and kernel side development.
• Strong understanding of hardware-software integration.
• Practical knowledge of communication and control in embedded systems, peripherals, and buses.
• Experience with developing commercial/enterprise-level software and firmware on Linux.
• Experience with Git and CMake for building and managing software projects.
• Hands-on experience designing, simulating, or deploying control of autonomous systems.

Preferred Qualifications

• Proficiency with Python or C++.
• Familiarity with debugging tools such as GDB, JTAG, and logic analyzers.
• Experience developing firmware for photonic transceivers or similar systems.
• Experience with environments such as CMIS, OpenBMC and DMTF.
• Experience with optical communication systems and technologies.

Job Summary

The Principal Software Engineer - Cloud Native and SASE focused will lead the design and implementation of a cloud-native, multi-tenant SASE solution and its interaction with a globally distributed customer network. This is a hands-on architecture role responsible for defining how customer traffic is managed across regions and gateways, while shaping scalable, resilient, and cost-efficient platform capabilities. The role is critical to delivering production-grade distributed systems that improve performance, availability, multi-tenancy, and operational efficiency.

Roles & Responsibilities

• Lead the architecture and technical design of SASE control-plane services that manage tenant configuration, policy, routing, lifecycle, and per-tenant usage across regions.
• Define and implement orchestration patterns for configuration, telemetry, and lifecycle management across a distributed gateway fleet.
• Design scalable and highly available cloud-native systems that support dynamic gateway scaling, failover, multi-AZ deployment, and multi-region traffic management.
• Evaluate and design multi-tenancy models, including siloed, pooled, containerized, and hybrid approaches, with clear trade-off analysis across scale, isolation, performance, and cost.
• Partner closely with data-plane teams to define APIs, traffic flows, and policy enforcement mechanisms for tunnels, routing, roaming, private-network connectivity, and gateway interactions.
• Establish deployment methodologies and engineering standards for CI/CD, infrastructure as code, observability, rollouts, and resilience in partnership with DevOps and SRE teams.
• Provide technical leadership by breaking architecture into executable roadmaps, writing and reviewing code, mentoring senior engineers, and influencing technical direction across multiple teams.
• Drive platform efficiency and COGs optimization through architecture decisions, resource utilization improvements, and operational scale strategies.

Required Qualifications

• 10+ years of experience building large-scale distributed systems in SaaS, networking, or security platform environments.
• 3+ years of experience in a Staff, Principal, or Architect-level role with end-to-end ownership of architecture and delivery.
• 5+ years of experience working with SASE, SSE, SD-WAN, secure web gateway, cloud firewall, VPN, or ZTNA technologies, including large-scale gateway or concentrator deployments.
• 3+ years of hands-on experience designing or supporting multi-tenant architectures, including tenant-aware configuration, telemetry, usage controls, and resource isolation models.
• 3+ years of production experience with containers, Kubernetes, cloud-native service design, autoscaling, resilience patterns, and multi-region deployments.

Preferred Qualifications

• 3+ years of experience working with data plane concepts such as IPSec, WireGuard, TLS-based tunnels, routing, policy enforcement, and private-network connectivity.
• 3+ years of experience with CI/CD pipelines, infrastructure-as-code tools such as Terraform or CloudFormation, and observability frameworks for distributed systems.
• 3+ years of experience with private or public cloud platforms such as AWS, OCI, or similar cloud environments.
• Strong hands-on experience with backend engineering languages such as Go, Java, C++, Rust, or similar systems languages.
• Experience with distributed systems technologies including Kafka, Redis, Cassandra, ELK stack, or similar messaging, data, and observability platforms.
• Demonstrated ability to mentor senior engineers, influence architecture across multiple teams, and translate complex technical strategy into executable delivery roadmaps.

Who We Are

At Momentum Financial Services Group, we help people move forward by reimagining how money works for those who need it most. With more than 40 years of experience, we’re the team behind Money Mart—Canada’s largest non-bank branch network—and a leader in financial solutions for underserved communities.

From short-term loans to money transfers and prepaid cards, we power the products, technology, and operations that connect over a million customers a year to the money they need, when they need it.

At MFSG, we come together across teams and departments to create something bigger than ourselves: solutions that remove barriers and give people access to money they might not get anywhere else. Whether you're solving problems, building systems, or shaping strategy, your work fuels real support for real people.

We’ve Got You Covered

Compensation Philosophy: We regularly review industry standards to ensure our total rewards package is competitive and fair. This commitment helps us attract and retain talented individuals who share our purpose.

Discretionary Annual Bonus: Enjoy the opportunity for a discretionary bonus based on individual performance and company success.

Comprehensive Benefits: Our benefits include health and dental plans with 100% of the premiums covered. We also offer an Employee Assistance Program to support your mental well-being and provide resources for personal challenges.

Retirement Plans: Plan for your future with our robust retirement savings options, ensuring you’re set for the long haul.

Hybrid Work Environment: Experience the best of both worlds with our hybrid work model, allowing you to balance remote work with in-office.

Perks and Rewards: Enjoy reimbursement for tuition assistance and professional development, discounts through Perkopolis and participate in our rewards and recognition programs to celebrate your contributions.

The Job: Senior Cloud Engineer

We’re looking for a Senior Cloud Engineer to act as a senior technical expert within our IT Infrastructure team. This is a hands-on role focused on Microsoft 365, Entra ID, and hybrid cloud environments, with a strong emphasis on automation, infrastructure-as-code, and cloud-native engineering.

You’ll lead complex infrastructure initiatives, shape architectural decisions, and help standardize how infrastructure is built, secured, and operated across the organization.

What You’ll Do

Infrastructure Design & Engineering

• Design and implement infrastructure across on-premises, Azure, and AWS environments
• Build scalable, secure systems using modern hybrid and cloud-native architectures
• Architect and govern identity solutions across hybrid environments (Entra ID, SSO, directory sync)
• Develop CI/CD pipelines, golden images (AMI), patching strategies, and monitoring frameworks

Identity, M365 & Endpoint Management

• Administer Microsoft 365 services including Exchange Online, SharePoint, Teams, OneDrive, Intune, and Defender
• Implement identity security controls such as Conditional Access, PIM, RBAC, and Zero Trust
• Manage endpoint solutions (Intune, Autopilot, device compliance, SCCM co-management)
• Automate identity lifecycle and access management processes

Cloud & Infrastructure Automation

• Design and manage Azure and AWS environments (IaaS/PaaS)
• Build and enforce infrastructure-as-code practices using Terraform, Bicep, and CloudFormation
• Automate provisioning, configuration, and operations using PowerShell and APIs
• Support enterprise-wide cloud adoption and ensure consistent, compliant infrastructure standards

Operations & Lifecycle Management

• Manage storage, backups, monitoring, and disaster recovery across environments
• Support VDI environments and overall infrastructure reliability and performance
• Coordinate vendor support for system lifecycle management and optimization

Leadership & Collaboration

• Provide technical leadership and act as an escalation point for complex issues
• Collaborate with DevOps, Security, and IT Operations teams on cross-functional initiatives
• Represent infrastructure in architectural discussions and ensure smooth transition to operations

What You’ll Bring to the Table

• Strong experience in infrastructure engineering across hybrid and cloud environments
• Deep expertise in Microsoft 365, Entra ID, and identity management
• Hands-on experience with Azure and AWS in enterprise environments
• Strong background in infrastructure automation and infrastructure-as-code
• Experience building CI/CD pipelines and cloud-native infrastructure solutions
• Strong problem-solving and troubleshooting capabilities
• Ability to influence technical decisions and work across teams

Education + Experience

• Bachelor’s degree in Computer Science, Information Technology, or related field
• 7+ years of experience in IT infrastructure engineering, with strong focus on cloud and identity in recent years
• Extensive experience with M365, Entra ID, Intune, Windows Server, and cloud platforms
• Strong hands-on experience with Terraform and automation tools
• Experience designing secure AWS environments in multi-account setups is an asset
• Relevant certifications (Microsoft, AWS, ITIL, etc.) are preferred

Ready to lead

If you’re passionate about building modern, automated, and secure infrastructure—and want to play a key role in driving cloud transformation—this is an opportunity to make a significant impact.

Committed to Equal Opportunity:

MFSG is committed to accommodating applicants up to the point of undue hardship during the recruitment, assessment and selection process. If you are selected for an interview, please notify MFSG if you require accommodation in respect of the materials or procedures used at any time during this process. If you require accommodation, MFSG will work with you to determine how to meet your needs.

Please note: The salary range for this position is between C$145k to C$160k.

This is a hybrid schedule (2x/week) role planned for our downtown Toronto, Canada office.

About OpenTable

With millions of diners and tens of thousands of restaurant partners around the world, OpenTable is an industry leader in online reservations. Our technology helps restaurants focus on what matters most – their guests, their teams, and their business – while giving diners a reliable, delightful way to find the perfect restaurant for any occasion.

Every OpenTable employee has a tangible impact, contributing to a global team that includes our sister brand KAYAK and its portfolio of travel products. We believe hospitality is about taking care of others, and that ethos shapes both our products and how we work together.

The Opportunity

The Diner Core Availability team builds and operates the systems that power availability search for the core diner experience—delivering fast, reliable booking options across our global network.

We serve millions of diners, handle several thousands of searches per second, and operate under strict low-latency and high-reliability requirements. The team owns the end-to-end lifecycle of availability queries: from ingesting upstream changes (inventory, policies, events) through event-driven pipelines, to maintaining highly-optimized in-memory and distributed cache layers, to responding to real-time search requests from web and mobile clients.

We’re looking for a Staff Engineer who applies a deep understanding of the underlying technologies and dependencies to solve problems. They help raise the bar on performance, reliability, and simplicity as we scale availability search at OpenTable.

Technologies you’ll work with include C#/.NET, Redis, in-memory and distributed caches, RESTful APIs, and Kafka-based event-driven architectures (EDA).

What You’ll Do

You’ll be both a hands-on engineer and a technical leader: writing code, writing technical design docs, reviewing design docs, and owning solutions end-to-end from design through rollout, observability, and ongoing iteration.

Code craft and architecture

• Design, implement, and evolve C#/.NET services and APIs that expose availability information to internal and external consumers.
• Own the architecture of availability search services and related caches, ensuring low-latency, high-throughput performance at global scale.
• Define strategies for in-memory and distributed caching (e.g., Redis) that balance freshness, consistency, and cost.
• Lead the evolution of our event-driven architecture (Kafka) for propagating inventory, configuration, and policy changes into availability systems.
• Make pragmatic trade-offs between delivery speed, technical quality, operational risk, and cost
• Use AI tooling thoughtfully (e.g., for design exploration, code generation, test scaffolding, and incident analysis) to increase team velocity while maintaining a high quality bar

Drive execution and outcomes

• Break down large, ambiguous availability initiatives into sequenced technical workstreams
• Provide reliable estimates and hold yourself accountable to delivery commitments, while adjusting plans thoughtfully as new information emerges.
• Proactively identify and unblock cross-team dependencies across other backend and platform teams
• Represent the team in projects you own during sync meetings by providing clear, and actionable updates.