As a Senior Back-End Engineer, you will be tasked with building backend infrastructure for a new AISPM product, focused on monitoring AI assets, assessing risks, and delivering actionable insights. You will work in a fast-paced, innovative environment that requires agility, adaptability, and continuous iteration. Your work will also include enforcing security policies and ensuring safe, compliant AI deployment while contributing to the future of cybersecurity.

What Will You Do?

Primary responsibilities include:

• Design, develop, and maintain scalable server-side applications and APIs.
• Implement and optimize database schemas, queries, and data storage solutions.
• Collaborate with frontend developers to integrate user-facing elements with server-side logic.
• Participate in code reviews and contribute to architectural decisions.
• Troubleshoot, debug, and upgrade existing systems.
• Implement security and data protection measures.
• Work with cloud services (e.g. AWS, Azure, or GCP) to deploy and manage backend services.
• Contribute to the development of microservices architecture.
• Stay updated with emerging backend technologies and industry best practices.

What Skills and Knowledge Will You Bring?

Ideal candidates will have:

• 5+ years of Backend development experience in Node.js and Typescript
• Database Management
• API Development and Integration with experience designing and building RESTful APIs along with familiarity with GraphQL is a plus
• Experience in designing and implementing microservices
• Scalability and Performance Optimization - Understanding of caching strategies and message queues and experience with large-scale, distributed architectures
• Experience implementing authentication, authorization, and data protection mechanisms
• Excellent problem-solving skills and attention to detail
• Proactive attitude and ability to thrive in a dynamic startup environment
• Communication and collaboration skills

Why SentinelOne?

AI is redefining how the world operates and rewriting the rules of security in real time, and SentinelOne was built for this moment. From day one, we architected an AI-native platform designed to operate at machine speed, not as an add-on to legacy systems but as the foundation itself. If you want to build where innovation and impact move together, this is that place.

We invest in our Sentinels with comprehensive, competitive benefits designed to support you and your family:

• Study Funds- SentinelOne contributes 7.5% over your base salary (no tax ceiling is applied), and employees contribute 2.5% of their base salary
• Pension fund- SentinelOne contributes to your pension fund according to local law. Pension contribution may vary based on the selected plan.
•  RSUs- 4 years vesting with 1-year cliff and then quarterly.
• Annual bonus (depending on the performance of the company) paid out in 2 cycles
• Employee Stock Purchase Plan- The plan enables employees to purchase SentinelOne stocks at discounted prices vs. market value. (the plan is subject to local taxation)
• Company time off and holidays
• Private medical insurance
• Meal allowance
• Home office allowance
• Hybrid work model- The possibility of working both from the office and working from home
• Parental Leave - Embracing a new child into the family is a unique moment for everyone! In support of that, we offer 20 weeks of fully paid leave for the birth parent and 12 weeks of paid leave for the non-birth parent
• Employee Assistance Program- Psychological sessions with certified therapists to help you overcome stress, personal and professional challenges
• Free Parking in our office building 
• Music Room fully equipped room
• Wellness- workout sessions and a wellness app

As a Senior Platform Engineer, you will be tasked with leading the design and development of a unified, scalable Developer Platform, building secure APIs and infrastructure using modern DevEx and CI/CD practices, and collaborating across teams to drive innovation in a global, high-scale environment.

What will you do?

Primary responsibilities include: 

• Help create the Future: Dive deep into our current developer platform, identify pain points, and design innovative solutions to address them in an iterative way toward a shared vision. Participate in design and development of a new architecture that supports scalability, maintainability, and operational excellence.
• Modernize the Stack: Collaborate with architects and teams to evaluate and implement the right tools, frameworks, and methodologies for building a robust, user-centric developer platform.
• Hands-on Development: Write high-quality, production-ready code.
• Mentor and Lead: Guide and mentor other engineers, contribute to their professional growth, share best practices and architectural insights, and foster a culture of engineering excellence. Your involvement increases the overall quality, whether you wrote it directly, reviewed it, or had a hand in designing it.
• Collaborate Across Teams and Orgs: Partner with engineering, architects, product, design, quality, DevOps / Infra teams, and leadership to align on objectives, design, timelines, and execution strategies.

Our stack: Go, Python; Kubernetes, Docker, AWS, GCP, FedRAMP; GitHub Actions, ArgoCD; GitHub Enterprise; depending on the requirements of the service for communication, we use Kafka, REST API, GraphQL, gRPC, etc.; Postgres, MongoDB, Redis, ClickHouse; Prometheus/Thanos, Grafana

What Skills and Knowledge Will You Bring?

Ideal candidates will have: 

• Expertise in Developer Platform / DevEx fundamentals and infrastructure platform services design
• Proficiency in Golang, experience with Python is a plus
• Deep proficiency in CI/CD pipelines and tooling (e.g., GitHub Actions, ArgoCD, Jenkins) in large-scale environments
• Extensive experience with cloud platforms (AWS and/or GCP) and Kubernetes
• Excellent problem-solving skills
• Strong ownership and accountability, with proven experience driving large, impactful projects
• Strong communication skills and ability to articulate technical concepts and influence engineering direction across teams, departments, and stakeholders in multiple time zones

Why Us? 

AI is redefining how the world operates and rewriting the rules of security in real time, and SentinelOne was built for this moment. From day one, we architected an AI-native platform designed to operate at machine speed, not as an add-on to legacy systems but as the foundation itself. If you want to build where innovation and impact move together, this is that place.

We invest in our Sentinels with comprehensive, competitive benefits designed to support you and your family:

• Study Funds- SentinelOne contributes 7.5% over your base salary (no tax ceiling is applied), and employees contribute 2.5% of their base salary
• Pension fund- SentinelOne contributes to your pension fund according to local law. Pension contribution may vary based on the selected plan.
•  RSUs- 4 years vesting with 1-year cliff and then quarterly.
• Annual bonus (depending on the performance of the company) paid out in 2 cycles
• Employee Stock Purchase Plan- The plan enables employees to purchase SentinelOne stocks at discounted prices vs. market value. (the plan is subject to local taxation)
• Company time off and holidays
• Private medical insurance
• Meal allowance
• Home office allowance
• Hybrid work model- The possibility of working both from the office and working from home
• Parental Leave - Embracing a new child into the family is a unique moment for everyone! In support of that, we offer 20 weeks of fully paid leave for the birth parent and 12 weeks of paid leave for the non-birth parent
• Employee Assistance Program- Psychological sessions with certified therapists to help you overcome stress, personal and professional challenges
• Free Parking in our office building 
• Music Room fully equipped room
• Wellness- workout sessions and a wellness app

An overview of this role

As a Backend Engineer on the Secret Detection team, you'll help protect sensitive data by building the services, scanning workflows, and remediation paths that prevent leaked secrets from reaching production. Your work will contribute to the full secret management lifecycle, from push protection to pipeline-based scanning, validation, and auditability, so developers can move quickly without taking on avoidable security risk. This is a strong opportunity if you want to work on security features with clear customer impact, improve detection quality, and help teams act when credentials, API keys, or other secrets are exposed.

You'll focus on backend systems that power Secret Detection across GitLab's DevSecOps platform, working closely with product management and engineering peers in an async-first environment. In your first year, you'll contribute to core product capabilities, improve performance and result quality, and help shape technical direction through code reviews, RFCs, and proof of concepts.

Some examples of our projects:

• Prevent secret leaks in source code with GitLab Secret Push Protection
• Verify validity of secret detection findings

What you’ll do

• Guide the design and implementation of backend features for GitLab Secret Detection in Ruby on Rails, GraphQL, and Go, delivering capabilities that improve coverage, reliability, or response time for secret detection workflows.
• Build clean, well-tested, maintainable code that meets GitLab standards for reliability and performance, helping reduce regressions and maintain backend systems at scale.
• Partner with product management and engineering peers to deliver backend capabilities that improve detection, validation, remediation, and audit trail coverage across the secret management lifecycle.
• Improve detection quality by reducing false positives, strengthening secret validation workflows, and enabling faster, more effective remediation paths.
• Contribute to code reviews, RFCs, and proof-of-concept work that guide technical approaches across the Secret Detection category.
• Identify technical debt and operational inefficiencies, then propose and implement practical improvements.
• Diagnose performance and optimization issues in backend systems and implement improvements that increase efficiency, scalability, and service reliability.
• Work effectively in a globally distributed, async-first team while participating in planning, engineering discussions, and pairing when needed.

What you’ll bring

• Experience building backend applications and services using Ruby on Rails, with working knowledge of GraphQL and interest in backend-focused product development.
• Experience designing and delivering secure, maintainable systems that power production web applications at scale.
• Knowledge of security concepts, common vulnerabilities, mitigation techniques, and secure coding practices.
• Background developing or working with security tools or products, especially in areas related to code scanning or secret detection.
• Experience investigating performance issues and improving backend reliability, efficiency, and maintainability.
• Ability to work closely with cross-functional partners, including product, design, and technical writing, to deliver useful product outcomes.
• Communicate clearly in writing and in conversation, especially in remote, async-first environments with distributed teams.
• Bring transferable experience and a willingness to grow into parts of the security or Go stack.

About the team

The Secret Detection team owns GitLab's Secret Detection category, and we build the backend systems and related user workflows that help developers identify and mitigate exposed secrets as code is contributed. We work with the broader security product suite while maintaining focused investment in secret scanning quality, validation, remediation, and developer experience. Our work spans Rails and Go services, and we work primarily asynchronously across time zones as a globally distributed team. Current opportunities include expanding coverage across the secret management lifecycle and improving result quality across the findings our tools detect. For more on how we work, see the Team Handbook page.

An overview of this role

As a Senior Backend Engineer on the Pipeline Security team, you'll take technical ownership of GitLab's native Secrets Manager, a production system built on OpenBao that helps secure sensitive credentials across GitLab CI/CD pipelines. You'll work at the intersection of backend engineering and infrastructure, shaping architecture in Ruby on Rails and Go, guiding decisions around role-based access control (RBAC), GraphQL APIs, and Kubernetes deployment configuration. In your first year, you'll help move Secrets Manager toward general availability, establish technical patterns the team can build on, and represent the team's point of view in cross-functional discussions. You'll have end-to-end ownership, from design through production operations, with room to identify what should be built next and improve how the team delivers secure, reliable features.

What you'll do

• Build and maintain secure, readable backend code primarily in Ruby on Rails, with some development in Go for targeted components.
• Design backend architecture for complex security features, including secrets access control, pipeline security enforcement, and OpenBao integration.
• Lead the development of role-based access control models, GraphQL APIs, and supporting application patterns for features owned by the team.
• Own features end to end, from technical design and implementation through deployment, validation, and production support.
• Collaborate with Product, security partners, and other engineering teams to document tradeoffs, align on direction, and deliver iteratively in a distributed environment.
• Improve code quality, maintainability, security, and performance through code review, design iteration, and internal standards for a high-scale web environment.
• Build and maintain Helm charts, including configuration, tuning, documentation, and automated testing for Kubernetes-based deployments.
• Validate features in Kubernetes environments, including GitLab Cloud Native and Cloud Native Hybrid deployments, using GitLab testing and performance testing frameworks.

What you'll bring

• Experience building and maintaining backend features with a focus on secure design, data handling, and production reliability.
• Ability to write production-quality code in Ruby on Rails, including use of framework security patterns and review for common application risks.
• Working knowledge of CI/CD concepts and the ways pipelines can be misconfigured, abused, or expose sensitive data.
• Familiarity with secrets management approaches and security practices for handling credentials in CI environments; experience with tools such as HashiCorp Vault or similar systems is helpful.
• Comfort collaborating across Product and engineering teams in an asynchronous, distributed environment and communicating technical tradeoffs clearly in writing.
• Ability to review merge requests with a security-first mindset and improve solutions through feedback and iteration.
• Experience debugging production issues, including investigation of security-related behavior and proposing practical fixes.
• Openness to learning adjacent domains and tools, including Go, container security, and software supply chain security; we welcome transferable experience from different technical backgrounds.

About the team

The Pipeline Security team builds features that make GitLab CI pipelines more secure and trustworthy for teams running sensitive workloads. We own key parts of pipeline security within GitLab's CI/CD experience, with our current focus on native secrets management for CI pipelines and Supply-chain Levels for Software Artifacts (SLSA) Level 3 capabilities to strengthen software supply chain security. We work asynchronously across regions and collaborate closely with Product and security partners, using clear design discussions, documented decisions, and iterative delivery across Ruby on Rails and Go.

 
Responsibilities:  

• Lead and develop a new SaaS product from scratch to production, and participate in defining the specifications, architecture, and other tech-related areas of the project. 
• Build an excellent team – through recruitment, mentoring, and day-to-day management 
• End to End development from the processing of large-scale data to web interfaces 
• Working closely with multiple stack holders - product management, research, SOC and NOC services, and automation teams 
• Designing and Implementing enterprise platform solutions 
• Researching new technologies and adapting them for use within the company’s product 
• Collaborating with multiple development teams.

Requirements: 

• 2+ years of experience as a Team Lead with proven abilities in leading SaaS products to production.  
• 7+ years of backend development. We’re using Java, Go, Play framework, Spring boot, GQL, etc.  
• Hands-on experience - MUST   
• Familiar with AWS technologies   
• Experience in building and operating SaaS microservices with high scale and load in production  
• Experience testing services in continuous integration methodology  
• BSc. degree in Computer Science from a known university or similar  
• Well organized, execution capabilities, motivated, a fast learner, independent, and great at problem-solving. 

We’re looking for an experienced Software Engineer to join the Cato Threat Prevention team. In this critical role, you will work with an excellent group of engineers to solve architectural and engineering challenges across both inline and out-of-band security. As part of the role, you’ll also have the opportunity to work with cutting edge AI technologies - to further enhance and accelerate our development cycle and security capabilities.

Responsibilities:

• Work on Cato’s highest profile security products
• From design all the way to implementation of enterprise grade, high scale and volume processing services
• Researching new technologies and adapting them for use within company’s products
• Collaborating with multiple teams - development, product, automation, SRE, DevOps

Requirements:

• 6+ years of backend development. We’re using Java, Go, Spring boot, GQL, etc.
• Experience in building and operating SaaS microservices with high scale and load in production.
• Experience testing services in continuous integration methodology.
• Ability to cope with basic Frontend tasks,
• degree in Computer Science from a known university or similar.
• Motivated, a fast learner, independent, and great at problem-solving.

Advantages:

• Familiarity with AWS technologies and a variety of infra tools - PostgreSQL, MySQL, MongoDB, Redis and more.
• Knowledge and experience in designing and implementing security products.
• Experience working on large monitoring and analytics projects.

The Opportunity

Postman is the world’s leading API platform, helping organizations across every industry collaboratively design, build, test, document, share, and manage their APIs.

Our rocket continues to reach new heights, which is why we are looking for an experienced Solutions Engineer to support our rapidly growing enterprise customer base.

As a Solutions Engineer at Postman, you will partner closely with the Sales, Product, and Customer Success teams to deliver technical expertise throughout the sales cycle. You will be a trusted advisor to our customers, helping them understand how Postman’s platform can streamline their API lifecycle, improve collaboration, and drive innovation. You will play a critical role in shaping customers’ API strategies, influencing product adoption, and ensuring technical success.

If you are passionate about APIs, software development, and solving complex customer challenges, we would love to have you on the team!

What You’ll Do

Account Strategy

• Lead technical discovery sessions to uncover customer challenges, understand pain points, and determine where Postman can provide the most value.
• Build and nurture strong relationships with technical leaders and decision-makers. Provide guidance on best practices for leveraging Postman effectively throughout the entire API lifecycle.
• Collaborate with customers to set clear success criteria, design and deliver tailored proofs of concept, and bring those goals to life through engaging demos, workshops, and hands-on sessions that highlight Postman’s strengths.
• Work closely with Sales, Product, and Customer Success teams to ensure alignment across plans and execution, driving outcomes that support customer goals.

Customer and Industry Insights

• Maintain a deep understanding of Postman’s capabilities, the API ecosystem, and industry trends (e.g., AI in API design, DevOps, and API security).
• Collect and share customer insights with Product and Engineering teams to influence roadmap decisions and enhance overall customer experience.

Marketing and Evangelism

• Represent Postman at industry events, conferences, and webinars. Create and share technical content (blogs, demos, tutorials) that highlight real-world use cases and best practices, showcasing Postman’s impact in the world of APIs and beyond.

About You

We recognize that every candidate brings a unique set of experiences and strengths. The following requirements are meant as a guideline. If you believe you can make an impact in this role, we encourage you to apply even if your background does not match every qualification listed below.

• 2+ years of experience in technical consulting, pre-sales engineering, or related roles.
• 5+ years of experience in software engineering.
• Expertise in one or more of the following:
• REST and GraphQL APIs
• API lifecycle management tools (e.g., Postman, Swagger/OpenAPI, Kong, Apigee)
• CI/CD and automation
• Cloud platforms (AWS, Azure, GCP)
• Modern software development practices
• Excellent communication skills in English, with comfort in customer-facing presentations. 
• Ability to travel up to 25% across the region, with occasional global travel for company events.

We’re looking for an experienced Software Team Lead to join the Cato team. In this critical role, you will lead an excellent team of experienced engineers and solve architectural and engineering challenges. You will be building highly scalable solutions, providing infrastructure and value to a new asset management product. 

 
Responsibilities:  

• Lead and develop a new SaaS product from scratch to production, and participate in defining the specifications, architecture, and other tech-related areas of the project. 
• Build an excellent team – through recruitment, mentoring, and day-to-day management 
• End to End development from the processing of large-scale data to web interfaces 
• Working closely with multiple stack holders - product management, research, SOC and NOC services, and automation teams 
• Designing and Implementing enterprise platform solutions 
• Researching new technologies and adapting them for use within the company’s product 
• Collaborating with multiple development teams.

Requirements: 

• 2+ years of experience as a Team Lead with proven abilities in leading SaaS products to production.  
• 7+ years of backend development. We’re using Java, Go, Play framework, Spring boot, GQL, etc.  
• Hands-on experience - MUST   
• Experience in chromium and video streaming technologies – MUST  
• Familiar with AWS technologies   
• Experience in building and operating SaaS microservices with high scale and load in production  
• Experience testing services in continuous integration methodology  
• BSc. degree in Computer Science from a known university or similar  
• Well organized, execution capabilities, motivated, a fast learner, independent, and great at problem-solving. 

Within our Professional Services Communication Service Providers practice, you will be working closely with our product, engineering as well as operations team to shape how CSPs can leverage Cato’s SASE platform to deliver next generation services to their customers.

As a Solutions Architect you will design how CSPs integrate their network with Cato’s technology.

Responsibilities:

• Act as technical lead for Cato SASE integration with strategic partners across the telecommunication, service provider industries in both pre-sales and post sales motions
• Perform project requirements discovery, resource effort and timeline estimations, and Statement of Work (SOW) creation
• Perform architectural design services including creation high-level/low-level design (HLD/LLD), system integration architecture, test & validation plans, and method of procedure (MOP)
• Assist with Cato SASE integration into partner OSS & BSS platforms for automation of services including billing, order management, and service provisioning
• Collaborate closely with peers in Product Management, Engineering, and Operations throughout design, implementation, and integration project phases
• Provide guidance and hands-on assistance with testing and validation of network architecture and systems integration
• Act as lead point of contact for assistance with technical issue diagnostical and resolution
• Develop reference architectures, knowledge base articles, best practice whitepapers, and other technical content for both internal and external facing consumption
• Establish yourself as a trusted advisor to strategic partners

Requirements:

• 10+ years of experience either as a senior engineer or architect for a Global Service Integrator within the Communication Service Providers practice or for a large infrastructure technology vendor in support of Communication Service Providers
• 3+ years of experience working in the telecommunications industry supporting OSS/BSS systems integration
• Experience with WAN technologies and protocols including MPLS, BGP, OSPF, IS-IS, QoS, and NAT
• Proficient with scripting, automation, and system integration technologies including RestAPI, GraphQL, SOAP, Python, Terraform, Bash, etc.
• Knowledgeable of Kubernetes, OpenShift, Ansible use in telecommunications environment
• Operating knowledge of infrastructure security services including firewalls, proxies, IPS, secure web gateway, and CASB/DLP is a plus
• Industry recognized certification from major network vendor is a plus (e.g., CCIE, JNCIE)
• Solid command of the English language (written and spoken) required with additional language skills being a plus
• Excellent customer interaction and presentation skills with ability to clearly articulate to different audiences and bring the message across in a concise, professional manner
• Ability to influence and persuade at all levels and gain a ‘Trusted Advisor’ status with key stakeholders
• Excellent troubleshooting and problem-solving skills with innate ability to methodically get to the root of issues
• Must be very well organized and able to work effectively in a nimble and fast-paced environment
• Ability to travel up to 30% of the time

• End-to-end ownership of solution delivery: from design, implementation to testing, rollout, and monitoring
• Drive highly efficient and highly scalable designs
• Leading collaborative efforts with cross-functional teams
• Research and adopt new technologies

• 5+ years of hands-on experience in designing and implementing backend and control plane systems
• Strong expertise in Java and Spring Boot
• Understanding of Networking and Network Protocols concepts
• In-depth understanding of Object-Oriented Programming and software engineering principles
• Working experience with Databases: NoSQL (Elasticsearch, Redis, MongoDB) and Relational (MySQL, PostgreSQL)
• Working experience with Micro-Services architecture and technologies (Docker, K8S)
• Experience with cloud technologies (AWS/Azure/GCP) - Advantage
• Experience with React, TypeScript, and GraphQL – Advantage
• Strong problem-solving skills, self-learning ability, and a team collaboration mindset
• B.Sc. in Computer Science or equivalent

• End-to-end backend development: from processing large-scale data to designing efficient microservices.
• Develop and enhance high-performance, scalable services.
• Improve the reliability, security, and scalability of existing infrastructure.
• Work closely with cross-functional teams including Product, Data, Security, and UX.
• Research and adopt new technologies to improve our products.

• 4+ years of hands-on experience in backend development.
• Strong expertise in Java, and Spring Boot, (Go - advantage).
• Experience with using and implementing RESTful APIs (GraphQL - advantage)
• Experience with FE technologies and JavaScript, (React and TypeScript - big advantage)
• Basic understanding of networking concepts (e.g., TCP/IP, DNS, DHCP, VPN, network protocols).
• Deep understanding of Object-Oriented Programming and software engineering principles.
• Experience with databases: NoSQL (Elasticsearch, Redis, MongoDB) and relational (MySQL, PostgreSQL).
• Familiarity with microservices architecture and technologies (Docker, K8S).
• Experience with AWS technologies - advantage
• Proven experience in big data applications – advantage.
• Experience working with AI tools such as Github copilot - advantage
• Strong problem-solving skills, self-learning ability, and team collaboration mindset.
• B.Sc. in Computer Science or equivalent.

We’re looking for an experienced Engineering Team Lead to join the Cato team. In this critical role, you will lead an excellent team and solve architectural and engineering challenges. You will be building highly scalable solutions, providing management common capabilities for multiple services and domains. 

Responsibilities:  

• Lead an excellent team – through recruitment, mentoring, and day-to-day management 

• End to End development from the processing of large-scale data to web interfaces 

• Working closely with product management and automation team 

• Performing ongoing research and prototyping for new features and product ideas 

• Implementing and testing enterprise platform solutions 

• Researching new technologies and adapting them for use within the company’s product 

• Collaborating with multiple development teams 

Requirements: 

• 7+ years of web development. We’re using Java, Go, Play framework, Spring boot, React, TypeScript, GQL, etc. 

• 4-5 years of Java/Go server-side development 

• Experience working on large monitoring and analytics projects - Advantage 

• 2+ years of experience as a team leader with proven management experience leading a winning development team 

• Architect, design, and develop a complex web application 

• Experience with Networking protocols, mainly with layers 3-7 

• Familiarity with NoSQL DBs and relational DBs. We’re using PostgreSQL, MySQL, MongoDB, Redis and more. 

• Experience in building and operating SaaS microservices with high scale and load in production 

• Hands-on experience - MUST 

• Experience testing services in continuous integration methodology 

• Knowledge and experience in designing and implementing network systems - Advantage 

• Hands-on experience in a cloud environment – required (AWS is an advantage) 

• Motivated, a fast learner, independent, and great at problem-solving 

• BSc. degree in Computer Science from a known university 

About Venn 

Venn is a fast-growing technology company transforming the relationship between renters and multifamily operators. Our platform seamlessly connects every aspect of apartment living-rent payments, events, services, maintenance, and community engagement- creating a lifestyle co-pilot for residents and an engagement engine for operators.

We’re not just building software, we’re redefining how people experience home.

The Engineering Team- Venn’s software engineers develop the tech products that power Venn’s Neighborhood Engagement Platform. The products range from mobile apps, management tools for landlords, smart home solutions, marketplaces, and more. 

The Technology - We don't just use cutting-edge technologies, we architect and own them end-to-end. Our engineers take full ownership from technical design through implementation, testing, and deployment to production.

Our backend is powered by Go with a GraphQL api layer running on AWS with Kubernetes orchestration for scalable resilient services. We've built robust CI/CD pipelines on Jenkins that our engineers own and continuously optimize. Our mobile experience runs on React Native with Expo, while our web platform leverages React - our engineers ship features across the entire stack.

We've embraced durable workflows using Temporal for complex business processes, giving us unprecedented reliability and observability. Our data infrastructure spans the full spectrum - from real-time streaming with SNS and Kinesis, through S3 data lakes, to our Snowflake data warehouse - all architected and maintained by engineers who understand every component.

We're at the forefront of AI integration, leveraging AWS Bedrock and the latest language models to build intelligent features that our users love. Our engineers don't just consume AI APIs - they design, implement, and fine-tune AI-powered experiences.

What sets us apart? Our engineers lead features from conception to production. You'll design technical solutions, write the code, build the tests, and own the results. We automate relentlessly because manual work is time better spent solving interesting problems.

Our current tech arsenal includes: Go, AWS, Kubernetes, Jenkins, React Native (Expo), React.js, Temporal, SNS, Kinesis, S3, Snowflake, AWS Bedrock, and many more tools that help us build exceptional products.

About the role 

We are looking for developers who understand and believe in software engineering best practices (design, clean code, testing, code reviews, automation, etc) and who are also aware of bad practices and anti-patterns.

The must

• 7+ years of programming experience, using Golang, TypeScript, React
• Proven experience in developing web applications
• Strong analytical thinking, systematic problem-solving skills
• Have practiced Test-Driven Development and/or Continuous Integration & Delivery                  

The nice

• Experience in other languages and frameworks such as React native and GraphQL
• Worked on numerous projects in diverse business domains
• Experienced in cloud environment development
• Degree in computer science or equivalent
• Have contributed to, or managed an open-source project 

Venn is an equal opportunity workplace. We believe in the strength of inclusive communities and thrive to build a work environment that mirrors the diversity of the cities that we love.

Who is Eleos Health?

Today, more people than ever are speaking publicly about their mental health. Whether it’s ourselves, our friends and family, or even public figures, taking care of your behavioral health is no longer a taboo — it’s vital, and it’s only human.

Eleos is on a mission to help deliver the world’s most effective behavioral care through data, measurement, and personalization. Or simply put, we want to give clinicians the support they need to do the important work only they can do.

What is this opportunity?

We’re looking for a Full Stack Engineer to join our innovation team — a small, high-autonomy group focused on discovering and building Eleos’s next growth engines.

This is a startup-within-a-startup opportunity: you’ll help take early ideas from 0→1, validate them quickly in the market, and shape what could become the company’s next major product line.

We move fast and operate in ambiguity — but we do it with care. You’ll build lean, production-ready prototypes that can evolve into scalable solutions, balancing speed with technical soundness. Our goal is to move fast without breaking things that matter.

You’ll collaborate closely with Eleos’s R&D, Product, and Data teams, ensuring your experiments align with the company’s architecture, principles, and long-term direction.

Who are you?

You’re a builder at heart — someone who loves turning rough ideas into working products. You’re comfortable switching between backend, frontend, data, DevOps, or QA if that’s what it takes to move forward.

You thrive in uncertainty but know when to pause and build things the right way. You understand how to make pragmatic trade-offs between time to market and maintainability.

You enjoy working independently, but you also value alignment and collaboration with the broader engineering organization to ensure what you build can grow sustainably.

How will you contribute?

• Build and deliver end-to-end prototypes and MVPs across varied tech stacks — from web apps to AI-driven tools.
  
  
• Balance speed and craftsmanship: build for learning, but with an architecture that allows scaling if the experiment succeeds.
  
  
• Collaborate with Product, Data, and R&D peers to validate hypotheses, integrate with existing systems, and share learnings.
  
  
• Take ownership from ideation to delivery — including scoping, development, and feedback loops.
  
  
• Contribute to a culture of experimentation, pragmatism, and technical excellence.
  
  

What qualifications and skills will help you be successful?

• 8+ years of hands-on experience as a full-stack engineer.
  
  
• Proficiency in React (or similar modern frontend frameworks) and Node.js / FastAPI / equivalent on the backend.
  
  
• Solid understanding of data models, REST/GraphQL APIs, and cloud infrastructure.
  
  
• Strong system design instincts, you know how to build for flexibility and speed without leaving chaos behind.
  
  
• Comfort operating autonomously in a fast-changing environment and collaborating across teams.
  
  
• Proficiency with AI-coding tools and rapid prototyping.
  
  
• Bonus: experience with AI integrations and browser extensions.