This is a hybrid role (4 days in the office / 1 day remote).

About Your Team:

As a member of the Client Technical Support team, you will assist clients with inquiries about our range of trading offerings and act as a liaison between internal teams and customers to ensure a prompt and effective resolution to bugs and issues. The ideal candidate will be analytical with an affinity for problem-solving and troubleshooting technical and software issues. They should be able to recognize, investigate, and escalate client-reported issues related to our platforms. If you are motivated, have initiative, and are analytical and methodical, we can offer you a position that will challenge and reward you as part of a team building one of the world’s strongest brokerage brands.

Responsibilities:

• Providing support to clients through phone, chats, and tickets
• Technical and functional support for the Interactive Brokers’ platforms
  • Desktop applications (Windows, macOS, and Linux)
  • Mobile applications (Android and iOS)
• Troubleshooting and support for Interactive Brokers’ web-based offerings
• Problem management with a focus on wide-scale technical issues

Requirements:

• Bachelor’s degree, preferred if in a technical field.
• 1+ years in a client-facing support role
• 1+ years of experience working with Windows and Mac, software support, connectivity support
• Excellent verbal and written communication skills and the ability to work effectively in a team environment
• Experience working with support ticketing systems
• Adaptable to a constantly changing technical environment
• Initiative, a desire to learn new skills/technologies and remain up to date with the latest trends, and a real passion for solving technical problems
• Experience with financial products and services is a plus.
• Excellent command of written and spoken English & French a must

Company Benefits & Perks

This is a hybrid role (4 days in the office / 1 day remote).

About Your Team:

As a member of the Client Technical Support team, you will assist clients with inquiries about our range of trading offerings and act as a liaison between internal teams and customers to ensure a prompt and effective resolution to bugs and issues. The ideal candidate will be analytical with an affinity for problem-solving and troubleshooting technical and software issues. They should be able to recognize, investigate, and escalate client-reported issues related to our platforms. If you are motivated, have initiative, and are analytical and methodical, we can offer you a position that will challenge and reward you as part of a team building one of the world’s strongest brokerage brands.

Responsibilities:

• Providing support to clients through phone, chats, and tickets
• Technical and functional support for the Interactive Brokers’ platforms
  • Desktop applications (Windows, macOS, and Linux)
  • Mobile applications (Android and iOS)
• Troubleshooting and support for Interactive Brokers’ web-based offerings
• Problem management with a focus on wide-scale technical issues

Requirements:

• Bachelor’s degree, preferred if in a technical field.
• 1+ years in a client-facing support role
• 1+ years of experience working with Windows and Mac, software support, connectivity support
• Excellent verbal and written communication skills and the ability to work effectively in a team environment
• Experience working with support ticketing systems
• Adaptable to a constantly changing technical environment
• Initiative, a desire to learn new skills/technologies and remain up to date with the latest trends, and a real passion for solving technical problems
• Experience with financial products and services is a plus.
• Required excellent command of written and spoken English & Russian 

Company Benefits & Perks

• Competitive salary, annual performance-based bonus and stock grant
• Retirement plan 401(k) with a competitive company match
• Excellent health and wellness benefits, including medical, dental, and vision benefits, and a company-paid medical healthcare premium
• Wellness screenings and assessments, health coaches and counseling services through an Employee Assistance Program (EAP)
• Daily company lunch allowance provided, and a fully stocked kitchen with healthy options for breakfast and snack
• Corporate events, including team outings, dinners, volunteer activities and company sports teams
• Education reimbursement and learning opportunities

This role's anticipated base salary range is $65,000 to $70,000 annually based on skill's and experience. The offered salary is just part of the total compensation package. In addition to a competitive salary, the company offers both a discretionary cash bonus and stock award as well as a wide range of benefits, including health care, tuition reimbursement and much more.

Company Benefits & Perks

This role's anticipated base salary range is $65,000 to $75,000 annually based on skill's and experience. The offered salary is just part of the total compensation package. In addition to a competitive salary, the company offers both a discretionary cash bonus and stock award as well as a wide range of benefits, including health care, tuition reimbursement and much more.

#LI-NB1

Company Benefits & Perks

This role's anticipated base salary range is $65,000 to $75,000 annually based on skill's and experience. The offered salary is just part of the total compensation package. In addition to a competitive salary, the company offers both a discretionary cash bonus and stock award as well as a wide range of benefits, including health care, tuition reimbursement and much more.

#LI-NB1

Company Benefits & Perks

This role's anticipated base salary range is $65,000 to $75,000 annually based on skill's and experience. The offered salary is just part of the total compensation package. In addition to a competitive salary, the company offers both a discretionary cash bonus and stock award as well as a wide range of benefits, including health care, tuition reimbursement and much more.

#LI-NB1

The Company: 

impact.com is the world’s leading commerce partnership marketing platform, transforming the way businesses grow by enabling them to discover, manage, and scale partnerships across the entire customer journey. From affiliates and influencers to content publishers, brand ambassadors, and customer advocates, impact.com empowers brands to drive trusted, performance-based growth through authentic relationships. Its award-winning products—Performance (affiliate), Creator (influencer), and Advocate (customer referral)—unify every type of partner into one integrated platform. As consumers increasingly rely on recommendations from people and communities they trust, impact.com helps brands show up where it matters most. Today, over 5,000 global brands, including Walmart, Uber, Shopify, Lenovo, L’Oréal, and Fanatics, rely on impact.com to power more than 225,000 partnerships that deliver measurable business results.

Your Role at impact.com:

As a QA Engineer on the Platform & Enablement team, you'll be a key part of the team shaping how QA is done at scale across impact.com. While product squads focus on shipping their features, the Platform & Enablement team makes sure they have the frameworks, tooling, training, and reference patterns to do so with confidence — and you'll be the engineer making that happen for our US-region squads day-to-day.

You'll work closely with QA Analysts and SDETs across product teams, helping them adopt our shared frameworks, write better tests, and unblock when they hit walls. Your impact comes through their work as much as your own commits, but you'll have plenty of meaty engineering of your own: extending our internal testing libraries, producing the reference patterns and worked examples teams adopt, evaluating new tooling, and shaping the standards that keep our automation maintainable and trustworthy. You'll work across our primary tech stacks (Java/Selenium and Playwright/TypeScript) and help teams adopt modern practices, including AI-assisted testing approaches.

We value engineers who write clear, idiomatic code, communicate confidently, and genuinely enjoy helping others succeed. If you're energized by building things that make other people's work easier, this role is for you.

What You'll Do:

Test Platform Development

• Framework Contribution: Extend, refine, and contribute to our internal testing frameworks alongside the central platform team — adding capabilities that the broader QA org adopts.

• Reference Patterns: Produce worked examples and reference implementations that demonstrate the conventions product teams should adopt for their own automation.

• Tooling Evaluation: Help evaluate and implement tooling for the test platform stack — running proof-of-concepts, benchmarking options, and producing clear recommendations.

• Infrastructure Operations: Help operate and improve our shared testing infrastructure services — debugging issues, supporting consuming teams, and keeping things reliable.
  

Enablement & Training

• Workshop Delivery: Deliver hands-on workshops and training sessions on automation best practices, framework usage, and new tooling — tailored for QA Analysts and SDETs at varying skill levels.

• Knowledge Management: Build and maintain a centralized knowledge base — framework guides, coding standards, onboarding materials, worked examples, and FAQs.

• Pairing & Code Review: Pair with QA Analysts and SDETs across product squads on their own automation work; provide review feedback that raises the bar without slowing teams down.

• Technical Support: Be the first line of help for QA professionals when they hit blockers — flaky tests, broken CI runs, framework adoption snags, "how do I…?" questions.

Standards & Community

• Standards Adoption & Advocacy: Adopt, advocate for, and help product squads converge on our shared QA standards and conventions.

• Pattern Advocacy: When a product team's automation drifts from shared conventions, raise it constructively in code review and help them course-correct.

• Tooling Feedback: Provide thoughtful, hands-on feedback to the central platform team on what's working and what isn't — your real-world view from working alongside product squads is invaluable.

• Guild Participation: Active member of the QA Guild — contribute to shared channels, prepare content for meetups, and encourage knowledge sharing.

What You Bring:

• Hands-On Automation Experience: Solid, multi-year hands-on experience writing well-structured, maintainable test automation in one of our primary stacks (Playwright/TypeScript or Java/Selenium), with working familiarity in the other (enough to read it, contribute small changes, and reason about trade-offs).

• Test Design Thinking: Strong understanding of test design principles — comprehensive coverage, meaningful assertions, negative testing, and tests that verify actual application behavior.

• Code Quality Discipline: The discipline to write and review clean, production-quality code that others can learn from and build upon.

• Code Review Instinct: A track record of reviewing other engineers' test code — spotting problems quickly, communicating fixes constructively, and raising the bar on a team's collective work.

• Communication & Pedagogy: Clear technical communication — you can write documentation that onboards others, explain technical decisions in plain language, and deliver training that lands across skill levels. You enjoy explaining things.

• Enablement Mindset: A genuine interest in helping others improve — you enjoy pairing, reviewing work constructively, and building materials that make the next person's job easier.

• Tooling Judgement: A thoughtful, opinionated relationship with your tools — you can articulate why a stack or approach is the right fit (or isn't) for a given problem, grounded in real experience.

• CI/CD Familiarity: Comfort with CI/CD integration and the infrastructure that supports automated testing at scale — enough to debug a broken pipeline alongside a product-team QA.

• AI Awareness: Familiarity with AI-assisted development tools and a willingness to explore how AI can improve testing workflows for the teams you support.

• Containerization: Experience with Docker and containerized test environments for consistent, reproducible test execution across local and CI environments.

Nice to have:

• Cross-Stack Depth: Strong working depth in both Playwright/TypeScript and Java/Selenium (rather than one primary + one familiar).

• Framework Authoring: Experience designing test frameworks from scratch (not just consuming and extending them) — packaging libraries for internal distribution, defining shared conventions, etc.

• Training Experience: Prior experience creating or contributing to training programs, workshops, or internal knowledge bases.

• Test Management Tools: Familiarity with test management tools and their integration into QA workflows.

• AI in Testing: Experience applying AI tools to enhance automation development, test creation, or defect analysis.

• Cross-Timezone Collaboration: Prior experience working as part of a globally-distributed team across multiple timezones.

Salary: $100,000.00 - $120,000.00 CAD per year, plus an additional 5% variable annual bonus contingent on Company performance and eligible to receive a Restricted Stock Unit (RSU) grant.*This is the pay range the Company believes is equitable for this position at the time of this posting. Consistent with applicable law, compensation will be determined based on the skills, qualifications, and experience of the applicant along with the requirements of the position, and the Company reserves the right to modify this pay range at any time.

Benefits and Perks: 

At impact.com, we believe that when you’re happy and fulfilled, you do your best work. That’s why we’ve built a benefits package that supports your well-being, growth, and work-life balance.

• Strong extended health benefits: Health & Prescription coverage, vision and dental care, virtual health care, out-of-country medical coverage

• Insurance coverage (life, short-term disability, long-term disability, and more)

• Health Care Spending Account

• Two different Employee Assistance Programs

• Flexible Working: Our Responsible PTO policy means you can take the time off you need to rest and recharge. We're committed to a positive work-life balance and provide a flexible environment that allows you to be happy and fulfilled in both your career and your personal life.

• Health and Wellness: Your well-being is a priority. Our mental health and wellness benefit includes up to 12 fully covered therapy/coaching sessions per year, with additional dependent coverage. We also offer a monthly gym reimbursement policy to support your physical health.

• A Stake in Our Growth: We offer Restricted Stock Units (RSUs) as part of our total compensation, giving you a stake in the company's growth with a 3-year vesting schedule, pending Board approval.

• Investing in Your Growth: We’re committed to your continuous learning. Take advantage of our free Coursera subscription and our PXA courses.

• Parental Support: We offer a generous parental leave policy, 26 weeks of fully paid leave for the primary caregiver and 13 weeks fully paid leave for the secondary caregiver.

• Technology Financial Support: We provide a technology stipend to help you set up your home office and a monthly allowance to cover your internet expenses. 

Note: Benefits may vary by location and are subject to local regulations.

We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.

About the role:

Join the Marketing Operations team and help Samsara evolve its Marketing Technology portfolio in innovative and impactful ways. Your role will focus on run-the-business operations, ensuring our global MarTech stack is stable, optimized, and delivering superior results. You’ll collaborate globally in conjunction with various teams, including Marketing, IT, Engineering, Product Management, and Sales Operations. This position is perfect for those with a passion for systems design, a win-as-a-team mindset, and a desire to impact a rapidly growing organization.

This is a remote position open to candidates residing in Canada.

You should apply if:

• You want to impact the industries that run our world: Your efforts will result in real-world impact—helping to keep the lights on, get food into grocery stores, reduce emissions, and most importantly, ensure workers return home safely.
• You are the architect of your own career: If you put in the work, this role won’t be your last at Samsara. We set up our employees for success and have built a culture that encourages rapid career development, countless opportunities to experiment and master your craft in a hyper growth environment.
• You’re energized by our opportunity: The vision we have to digitize large sectors of the global economy requires your full focus and best efforts to bring forth creative, ambitious ideas for our customers.
• You want to be with the best: At Samsara, we win together, celebrate together and support each other. You will be surrounded by a high-caliber team that will encourage you to do your best. 

In this role, you will: 

• Be a reliable teammate that executes assigned projects and supports standard operational tasks to deliver superior services and systems to the marketing team. 
• Be a proactive problem solver and have good communication as well as project management skills to collaborate across technical and non technical audiences.
• Build clear, "how-to" process documentation for the broader marketing team and facilitate training sessions to ensure resources are being used correctly by end-users.
• Maintain close alignment between the Marketing Operations team and our Strategic Sourcing and Security teammates
• Collaborate with fellow Marketing Operations team members on ad hoc analysis, brainstorming sessions, and projects - one team, one dream!
• Champion, role model, and embed Samsara’s cultural principles (Focus on Customer Success, Build for the Long Term, Adopt a Growth Mindset, Be Inclusive, Win as a Team) as we scale globally.

Minimum requirements for the role:

• 3+ years of relevant experience (roles in marketing operations, business systems, sales operations, process improvement, etc. with emphasis on problem solving and execution preferred)
• A strong sense of ownership and bias for action complemented by a passion for process design and delivering a stellar end user experience.
• Eagerness to stay up to date on the latest MarTech news and bring value to the business through the innovative use of technology.

An ideal candidate also has:

• Experience with the following technologies (bonus): Salesforce, Marketo, Iterable, Contentful, Hightouch, Gumloop.
• Experience with project management tools (i.e. Airtable, Jira) to manage operational tickets and projects
• Experience working closely with cross-functional teams (i.e. Procurement, BizTech, Security) to deliver on Marketing needs.

About the role:

Samsara is looking for a driven IT Specialist to help create and support Samsara's cloud-first IT strategy, enabling rapid company growth.  A typical day may include new site planning, network bring-up/troubleshooting, managing vendors, evaluating new products, responding to internal requests for support, or developing automation to enable us to work better.
Our technical team brings a diverse set of technical interests and experiences, from hacking on home automation, modding and racing their cars, building gaming computers, and automotive applications for wireless technologies. We're looking for technically minded builders to join our fast-growing team, where you can have a big impact on the success of the product and the company.

This is a remote position open to candidates residing in Canada only. Relocation assistance will not be provided for this role. You will be required to work Pacific Timezone, between 8:30AM to 5:30PM PST.  

You should apply if:

• You want to impact the industries that run our world: Your efforts will result in real-world impact—helping to keep the lights on, get food into grocery stores, reduce emissions, and most importantly, ensure workers return home safely.
• You are the architect of your own career: If you put in the work, this role won’t be your last at Samsara. We set up our employees for success and have built a culture that encourages rapid career development, countless opportunities to experiment and master your craft in a hyper growth environment.
• You’re energized by our opportunity: The vision we have to digitize large sectors of the global economy requires your full focus and best efforts to bring forth creative, ambitious ideas for our customers.
• You want to be with the best: At Samsara, we win together, celebrate together and support each other. You will be surrounded by a high-caliber team that will encourage you to do your best. 

In this role, you will: 

• Demonstrate strong admin experience in managing SaaS applications such as Okta, Google Workspace, Slack, and Zoom
• Have a solid understanding of Okta, including app integrations, automating rules etc.
• Deploy and manage systems that foster collaboration and productivity at scale.
• Plan and integrate the tools and services which run our workplaces. 
• Configure and manage cloud-based telephone systems, including call routing, IVR management, system integration with CRM, and end-user handsets/softphones
• Utilize knowledge of Apple products (Macbooks, iPhones, etc)
• Maintain an escalated tickets queue and respond to requests in a helpful and timely way
• Document IT policies and procedures
• Seek opportunities to improve how we work with an eye on continuous improvement & process optimization.
• Drive core operations that keep the company secure and productive.
• Mentor new hires as the organization grows quickly
• Champion, role model, and embed Samsara’s cultural principles (Focus on Customer Success, Build for the Long Term, Adopt a Growth Mindset, Be Inclusive, Win as a Team) as we scale globally and across new offices

Minimum requirements for the role:

• Minimum of 6 years of experience working in an IT Role 
• Must have experience working with Okta, Google Workspace, 
• Must have a minimum of 2 years of Tier II escalation support experience. 
• Available to work Pacific Timezone, between 8:30AM to 5:30PM PT
• Must reside in Canada 

Preferred Requirements for the role: 

• Bachelor’s Degree in a STEM related field (Science, Technology, Engineering or Math) 
• Technical Certification

About the role:

The Senior Security Engineer I - Enterprise Security is responsible for building, operating, and maintaining Samsara’s core security infrastructure. You will collaborate with a global team of engineers to help build a world-class security engineering program utilizing modern principles across corporate infrastructure.

You take security seriously and strive to build low-friction solutions developed in close partnership with others. You are passionate about building automated alerting and response capabilities and helping to drive insights around potentially malicious activity within production environments. You enjoy building tools and workflows from scratch, maintaining active programs, and threading security into company processes to meet business needs. You will use your familiarity with a diverse set of technologies and practices to build a leading program in our industry. You enjoy teaching and supporting team members, and helping junior engineers develop their skills and security instincts.

This is a remote position open to candidates residing in Canada. Must be based in Pacific Standard Time.

You should apply if:

• You want to impact the industries that run our world: Your efforts will result in real-world impact – helping to keep the lights on, get food into grocery stores, reduce emissions, and most importantly, ensure workers return home safely.
• You are the architect of your own career: If you put in the work, this role won’t be your last at Samsara. We set up our employees for success and have built a culture that encourages rapid career development, countless opportunities to experiment and master your craft in a hyper growth environment.
• You’re energized by our opportunity: The vision we have to digitize large sectors of the global economy requires your full focus and best efforts to bring forth creative, ambitious ideas for our customers.
• You want to be with the best: At Samsara, we win together, celebrate together and support each other. You will be surrounded by a high-calibre team that will encourage you to do your best. 

In this role, you will:

• Provide influence and leadership over Samsara’s Enterprise Security roadmap and priorities, helping to balance both near-term and long-term business impact with technical considerations.
• Write clear, concise documentation and runbooks for enterprise security workflows.
• Collaborate with partners across Engineering, IT, and Security to ensure proper implementation of security tools and policies.
• Occasionally assist the Security Operations team during security investigations, acting as a technical subject matter expert within your domain.
• Partner with engineering teams to triage and support remediation of vulnerabilities and misconfigurations in systems and applications.
• Mentor engineers in the Security team to grow their domain knowledge, tool-specific skills, and communication abilities.
• Champion, role model, and embed Samsara’s cultural principles (Focus on Customer Success, Build for the Long Term, Adopt a Growth Mindset, Be Inclusive, Win as a Team) as we scale globally and across new offices

Minimum requirements for the role:

• 4+ years of relevant experience in an Enterprise Security role with demonstrated impact.
• Deep expertise in enterprise security engineering best practices, with a focus on SASE tools like Zscaler.
• Strong scripting skills with Python, including experience building tools and automations.
• Demonstrated experience building, integrating, and maintaining enterprise security tools.
• Strong familiarity with common security problems and the ability to independently judge their severity and impact on the business.
• Hands-on experience with automation tools (e.g., Tines, AWS Lambda) and common security platforms (e.g., Crowdstrike, Zscaler, Wiz).
• Track record of delivering impactful work across multiple quarters and collaborating effectively across teams.
• Resides in the Pacific or Hawaii time zones.

An ideal candidate also has:

• Experience driving efforts around zero trust, least privilege, just-in-time access management, identity lifecycle management, and data loss prevention.
• A history of building out security programs using modern SaaS platforms such as Crowdstrike, Mimecast Incydr, Splunk, and other tools.
• Experience with infrastructure as code deployments using Terraform

About impact.com
impact.com is the world’s leading commerce partnership marketing platform, transforming the way businesses grow by enabling them to discover, manage, and scale partnerships across the entire customer journey. From affiliates and influencers to content publishers, brand ambassadors, and customer advocates, impact.com empowers brands to drive trusted, performance-based growth through authentic relationships. Its award-winning products - Performance (affiliate), Creator (influencer), and Advocate (customer referral) - unify every type of partner into one integrated platform. As consumers increasingly rely on recommendations from people and communities they trust, impact.com helps brands show up where it matters most. Today, over 5,000 global brands - including Walmart, Uber, Shopify, Lenovo, L’Oréal, and Fanatics - rely on impact.com to power more than 350,000 partnerships that deliver measurable business results.

Your Role at impact.com:

We're seeking a Senior Data Scientist to serve as an embedded Data Scientist within our Programmatic Experience Group. You'll own the design and deployment of machine learning models that optimize yield, pricing, and inventory allocation at scale — sitting at the intersection of data science, platform engineering, and marketplace economics.

This is a high-craft, high-ownership individual contributor role. You'll work end-to-end: architecting the data pipelines that feed your models, engineering the features that drive performance, and deploying real-time inference systems that make decisions at speed. Your work directly determines how effectively Impact's programmatic marketplace balances advertiser performance with publisher monetization — making this one of the highest-leverage technical roles in the business.

You'll collaborate closely with Product, Data Science, and Programmatic Delivery Engine Engineering, but you operate with significant autonomy. You're expected to bring both the modeling rigor of a data scientist and the production instincts of an ML engineer — and to be genuinely excited about both.

What You'll Do:

Yield Optimization & Pricing Models

• Design and deploy ML models that optimize auction pricing, bid shading, floor price setting, and yield across Impact's programmatic inventory.
• Build and iterate on real-time pricing algorithms that balance short-term revenue efficiency with long-term publisher and advertiser health.
• Develop and maintain feedback loops that allow pricing models to adapt to shifting market conditions, inventory mix, and demand patterns.
• Quantify the revenue impact of pricing model improvements; communicate tradeoffs between yield maximization, fill rate, and partner ROI to stakeholders.

Inventory Allocation & Supply Optimization

• Own ML-driven inventory allocation logic: routing, pacing, and matching supply to demand across partner segments, deal types, and campaign objectives.
• Build models that forecast inventory availability, demand curves, and clearing prices to support proactive allocation decisions.
• Identify and address inefficiencies in inventory utilization — including unsold inventory, suboptimal deal matching, and allocation imbalances across the publisher base.

Data Architecture & Feature Engineering

• Design and own the data infrastructure that feeds programmatic models: event pipelines, feature stores, training datasets, and real-time feature serving.
• Engineer high-signal features from auction logs, bid stream data, user signals, contextual attributes, and historical performance — at the scale of programmatic data volumes.
• Build robust data pipelines with production-grade standards: reliability, observability, versioning, and efficient reprocessing.

Real-Time Inference & Production ML

• Deploy models to production real-time inference environments; own latency, reliability, and throughput requirements for auction-time decision-making.
• Build monitoring systems that track model performance, data drift, and system health in production; define alerting thresholds and retraining triggers.
• Partner with MLOps and Platform Engineering to ensure scalable, low-latency serving infrastructure meets SLOs under high-volume auction traffic.
• Own the full model lifecycle: training, evaluation, deployment, A/B testing, and iteration.

Experimentation & Performance Measurement

• Design and execute rigorous A/B and holdout experiments to measure the causal impact of model changes on yield, fill rate, advertiser performance, and publisher revenue.
• Build evaluation frameworks that go beyond offline metrics — validating model behavior in live auction environments where feedback signals are delayed or noisy.
• Translate experimental results into clear business narratives; present findings and recommendations to Product and business stakeholders.

Self-Learning Systems & Feedback Loops

• Research and implement adaptive, self-learning components within the programmatic stack — including contextual bandits, reinforcement learning signals, and online learning approaches where appropriate.
• Design feedback mechanisms that close the loop between auction outcomes, model updates, and system behavior; reduce reliance on manual tuning and rule-based overrides.
• Stay current with advances in programmatic ML, auction theory, and online optimization; evaluate applicability to Impact's specific marketplace dynamics.

Cross-Functional Collaboration

• Serve as the primary ML technical partner for the Rubicon product and engineering teams; translate business requirements into modeling approaches and communicate technical tradeoffs clearly.
• Collaborate with Data Science peers on shared infrastructure, modeling standards, and cross-domain feature reuse.
• Document models, architectures, and experimental findings to a standard that enables review, replication, and knowledge transfer across teams.

What You Bring:

Required

• Experience: 5+ years in data science, ML engineering, or quantitative research, with at least 2+ years building and deploying ML models in programmatic advertising, ad tech, marketplace optimization, or a closely related domain (e.g., real-time bidding, dynamic pricing, auction systems).
• Programmatic & marketplace depth: Demonstrated understanding of programmatic auction mechanics (RTB, header bidding, floor pricing, deal types, bid shading) and how ML can be applied to optimize outcomes across the supply-demand stack.
• Production ML engineering: Proven ability to take models from prototype to production independently — including real-time inference, monitoring, retraining pipelines, and SLO ownership.
• Data architecture: Experience designing and building data pipelines, feature stores, and training infrastructure for high-volume, low-latency ML systems.
• Technical skills:
• Strong Python and SQL; proficiency with ML libraries (scikit-learn, XGBoost, LightGBM, PyTorch/TensorFlow) and large-scale data tools (Spark, Kafka, or equivalent streaming/batch frameworks).
• Experience with real-time feature serving and low-latency model deployment (REST APIs, gRPC, or streaming inference).
• Familiarity with production ML workflows: model versioning, drift monitoring, A/B testing, evaluation, and retraining.
• Experience processing and modeling at programmatic data scale: high-cardinality auction logs, bid stream data, impression and click events.
• Experimentation rigor: Strong grasp of causal inference and experiment design in online, delayed-feedback environments (auction holdouts, switchback tests, variance reduction techniques).
• Communication: Ability to explain complex modeling decisions and tradeoffs to Product and business stakeholders; comfortable presenting in cross-functional forums.
• Education: Bachelor's in a quantitative field (CS, Statistics, Math, Engineering, Economics, or similar); Master's/PhD preferred.

Preferred / Nice to Have

• Direct experience with SSP, DSP, or exchange-side yield optimization — particularly floor price optimization, bid landscape modeling, or deal matching algorithms.
• Familiarity with auction theory (first-price vs. second-price dynamics, optimal reserve pricing, revenue equivalence) and its practical implications for programmatic ML.
• Experience with contextual bandits, multi-armed bandits, or reinforcement learning applied to real-time decisioning problems.
• Knowledge of online learning and adaptive algorithms in production environments with non-stationary data distributions.
• Familiarity with privacy-preserving ML techniques relevant to programmatic (differential privacy, federated learning, cookieless attribution modeling).
• Experience with GCP tools (BigQuery, Vertex AI, Dataflow, Pub/Sub) and/or Databricks/Spark for large-scale event processing and model training.
• Exposure to supply forecasting, inventory management, or capacity planning in programmatic or marketplace contexts.
• Familiarity with Impact's affiliate and partnership ecosystem, or prior experience at the intersection of performance marketing and programmatic delivery.

What Sets You Apart

• Marketplace intuition. You understand programmatic auctions not just as an engineer but as an economist — you think about incentive structures, equilibrium dynamics, and how model decisions ripple through the supply-demand stack.
• Full-stack ML ownership. You're as comfortable designing a feature store schema as you are tuning a gradient boosting model or debugging a latency spike in production. You own the whole chain.
• Feedback loop thinking. You don't just deploy models — you design the systems that make them smarter over time. You think about how today's decisions become tomorrow's training signal.
• Rigor under real-world constraints. You know how to run clean experiments in environments where feedback is delayed, data is noisy, and business pressures create tradeoffs. You don't let imperfect conditions become an excuse for imprecise thinking.
• Pragmatic delivery. You ship. You balance the perfect with the production-ready, iterate fast, and know when an MVP outperforms a six-month research project.
• Collaborative depth. You build genuine technical trust with engineering and product partners — not just by having good ideas, but by following through, communicating clearly, and making the integration easy.

Salary Range: $165,000 - $185,000 per year, plus an additional 5% variable annual bonus contingent on Company performance and eligible to receive a Restricted Stock Unit (RSU) grant.

*This is the pay range the Company believes is equitable for this position at the time of this posting. Consistent with applicable law, compensation will be determined based on the skills, qualifications, and experience of the applicant along with the requirements of the position, and the Company reserves the right to modify this pay range at any time.

Benefits and Perks: 

At impact.com, we believe that when you’re happy and fulfilled, you do your best work. That’s why we’ve built a benefits package that supports your well-being, growth, and work-life balance.

• Strong extended health benefits: Health & Prescription coverage, vision and dental care, virtual health care, out-of-country medical coverage
• Insurance coverage (life, short-term disability, long-term disability, and more)
• Health Care Spending Account
• Two different Employee Assistance Programs
• Flexible Working: Our Responsible PTO policy means you can take the time off you need to rest and recharge. We're committed to a positive work-life balance and provide a flexible environment that allows you to be happy and fulfilled in both your career and your personal life.
• Health and Wellness: Your well-being is a priority. Our mental health and wellness benefit includes up to 12 fully covered therapy/coaching sessions per year, with additional dependent coverage. We also offer a monthly gym reimbursement policy to support your physical health.
• A Stake in Our Growth: We offer Restricted Stock Units (RSUs) as part of our total compensation, giving you a stake in the company's growth with a 3-year vesting schedule, pending Board approval.
• Investing in Your Growth: We’re committed to your continuous learning. Take advantage of our free Coursera subscription and our PXA courses.
• Parental Support: We offer a generous parental leave policy, 26 weeks of fully paid leave for the primary caregiver and 13 weeks fully paid leave for the secondary caregiver.
• Technology Financial Support: We provide a technology stipend to help you set up your home office and a monthly allowance to cover your internet expenses. 

Note: Benefits may vary by location and are subject to local regulations.

impact.com is proud to be an equal-opportunity workplace. All employees and applicants for employment shall be given fair treatment and equal employment opportunity regardless of their race, ethnicity or ancestry, color or caste, religion or belief, age, sex (including gender identity, gender reassignment, sexual orientation, pregnancy/maternity), national origin, weight, neurodivergence, disability, marital and civil partnership status, caregiving status, veteran status, genetic information, political affiliation, or other prohibited non-merit factors.

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About impact.com: 

impact.com is the world’s leading commerce partnership marketing platform, transforming the way businesses grow by enabling them to discover, manage, and scale partnerships across the entire customer journey. From affiliates and influencers to content publishers, brand ambassadors, and customer advocates, impact.com empowers brands to drive trusted, performance-based growth through authentic relationships. Its award-winning products—Performance (affiliate), Creator (influencer), and Advocate (customer referral)—unify every type of partner into one integrated platform. As consumers increasingly rely on recommendations from people and communities they trust, impact.com helps brands show up where it matters most. Today, over 5,000 global brands, including Walmart, Uber, Shopify, Lenovo, L’Oréal, and Fanatics, rely on impact.com to power more than 225,000 partnerships that deliver measurable business results.

Your Role at impact.com:

The QA Lead is responsible for defining, implementing, and overseeing quality assurance strategies to ensure the delivery of high-quality software products for the group. This role bridges technical QA execution and leadership, guiding QA engineers while collaborating closely with development, product, and DevOps teams to embed quality throughout the software development lifecycle

What You'll Do:

As a QA Lead for the platform group, you will lead a critical function focused on both the technical infrastructure and the human element of Quality Assurance. Your responsibilities will include:

• Quality Strategy & Process
• Define and maintain QA standards, methodologies, and best practices
• Establish test strategies for functional, regression, integration, performance, and security testing
• Ensure quality gates are integrated into CI/CD pipelines
• Drive continuous improvement of QA processes and tools
  
  
• Leadership & Team Management
• Lead, mentor, and support QA engineers (manual and automation)
• Plan QA resource allocation and testing schedules
• Conduct reviews, provide feedback, and support skill development
• Promote a culture of quality ownership across teams within the group
  
  
• Test Planning & Execution
• Own test plans, test cases, and test data strategy
• Oversee test execution and defect management lifecycle
• Ensure adequate test coverage and risk-based testing
• Validate acceptance criteria and release readiness
• Ensuring coverage for smoke testing post release.
  
  
• Automation & Tooling
• Drive test automation strategy and framework selection
• Ensure effective use of automation tools and test management systems
• Collaborate with DevOps on CI/CD integration
• Monitor test execution metrics and reporting
  
  
• Stakeholder Collaboration
• Partner with Product Managers to clarify requirements and acceptance criteria
• Work closely with Engineering Leads to resolve quality risks
• Communicate quality status, risks, and metrics to stakeholders
• Support release planning and go/no-go decisions
• Partner with QA platform & enablement to evaluate & implement next gen tools & technologies for the QA function.

What You Bring:

• 5+ years of experience in Quality Assurance and/or Software Development Engineering in Test (SDET) roles, with a strong background in test automation and platform development.
• Leadership experience, ideally leading QA teams for more than a year.
• Deep expertise in various testing methodologies, tools, and frameworks (e.g., Selenium, Playwright, TestRail, CI/CD integration, API testing).
• Excellent communication, interpersonal, and collaboration skills, with the ability to influence and align stakeholders across different teams.
• A proactive and innovative mindset, always seeking ways to improve quality, efficiency, and developer experience.

Nice To Have:

• Experience leading test framework migrations. 
• Familiarity with OWASP guidelines and security testing tools preferred.
• Affiliate & Partnerships Industry Fundamentals Certification by PXA

Salary Range: $90,000.00 - $110,000.00 CAD per year, plus an additional 5% variable annual bonus contingent on Company performance and eligible to receive a Restricted Stock Unit (RSU) grant.

Benefits and Perks: 

At impact.com, we believe that when you’re happy and fulfilled, you do your best work. That’s why we’ve built a benefits package that supports your well-being, growth, and work-life balance.

• Strong extended health benefits: Health & Prescription coverage, vision and dental care, virtual health care, out-of-country medical coverage
• Insurance coverage (life, short-term disability, long-term disability, and more)
• Health Care Spending Account
• Two different Employee Assistance Programs
• Flexible Working: Our Responsible PTO policy means you can take the time off you need to rest and recharge. We're committed to a positive work-life balance and provide a flexible environment that allows you to be happy and fulfilled in both your career and your personal life.
• Health and Wellness: Your well-being is a priority. Our mental health and wellness benefit includes up to 12 fully covered therapy/coaching sessions per year, with additional dependent coverage. We also offer a monthly gym reimbursement policy to support your physical health.
• A Stake in Our Growth: We offer Restricted Stock Units (RSUs) as part of our total compensation, giving you a stake in the company's growth with a 3-year vesting schedule, pending Board approval.
• Investing in Your Growth: We’re committed to your continuous learning. Take advantage of our free Coursera subscription and our PXA courses.
• Parental Support: We offer a generous parental leave policy, 26 weeks of fully paid leave for the primary caregiver and 13 weeks fully paid leave for the secondary caregiver.
• Technology Financial Support: We provide a technology stipend to help you set up your home office and a monthly allowance to cover your internet expenses. 

Note: Benefits may vary by location and are subject to local regulations.

We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.