StackAdapt
Pick a job to read the details
Tap any role on the left — its description and apply link will open here.
Senior Quality Engineer, Infrastructure
Share this job
StackAdapt is the leading technology company that empowers marketers to reach, engage, and convert audiences with precision. With 465 billion automated optimizations per second, the AI-powered StackAdapt Marketing Platform seamlessly connects brand and performance marketing to drive measurable results across the entire customer journey. The most forward-thinking marketers choose StackAdapt to orchestrate high-impact campaigns across programmatic advertising and marketing channels.
As a Senior Quality Engineer in Quality Infrastructure at StackAdapt, you'll lead the design and implementation of critical testing infrastructure projects that enhance our engineering velocity and product reliability. You'll collaborate with QE, product engineering, and DevOps teams to build robust testing systems and frameworks that enable engineers to develop and deploy with confidence. You'll work closely with team leads and architects to deliver scalable testing solutions based on data-driven insights.
Today, our engineering teams rely on our QE infrastructure to maintain quality at scale while enabling rapid development cycles. We're evolving from reactive testing to predictive quality engineering, and you'll play a key role in building the systems that power this transformation!
What You'll Be Doing:
- Design and implement intelligent test selection systems that optimize regression testing and reduce feedback cycles
- Build and maintain scalable test automation frameworks that improve test reliability and reduce flake rates across our test suite
- Collaborate with engineering teams to implement quality gates, optimize CI/CD pipelines, and reduce regression cycle times
- Contribute to initiatives across our QE pillars: Prevent, Prove, Observe, and Scale
- Develop tools and dashboards for test analytics, providing visibility into test coverage, reliability metrics, and performance trends
- Solve complex testing challenges including test parallelization, isolation, and intelligent failure analysis
- Share knowledge and best practices with the team, helping to elevate QE infrastructure capabilities across the organization
What You'll Bring to the Table
- 5+ years of experience in software development or test automation, with at least 2 years focused on test infrastructure
- Experience with Page Object Model patterns and E2E test architecture using popular frameworks such as Playwright
- Strong experience with CI/CD systems (BuildKite, Jenkins, GitHub Actions) and test automation frameworks
- Proven ability to build developer-friendly testing tools that drive adoption and improve productivity
- Experience with test analytics and using metrics to guide infrastructure improvements
- Proficiency in JavaScript/TypeScript for test automation and Python or Go for infrastructure tooling
- Solid understanding of distributed systems and experience with testing in complex environments
- Hands-on experience with containerization (Docker, Kubernetes) and cloud platforms
- Strong debugging and troubleshooting skills for complex test infrastructure issues
- Good communication skills with ability to document technical solutions and collaborate effectively
- Track record of improving test reliability and reducing test execution times
- Familiarity with AI/ML applications in testing (test selection, self-healing tests)
- Experience in adtech or similar high-scale, data-intensive systems
The compensation range listed for this role reflects the expected base salary for candidates located in Ontario, Canada. It is informed by market data and the approved budget for this position. StackAdapt maintains different compensation ranges for roles across other countries and regions, and final offers will be aligned to the candidate’s current location.
This range represents base salary only. Depending on the role, candidates may also be eligible for additional compensation such as annual bonuses, commissions, equity awards, and a comprehensive benefits package.
Factors Influencing Final Compensation:
- The final compensation offer will be determined by a variety of factors, which may include, but are not limited to: the candidate's specific experience, technical skills, knowledge, abilities, and relevant education, licensure, and certifications.
- Other business factors, such as organizational needs and budget alignment, may also be considered in the final offer.
StackAdapter's Enjoy:
- Highly competitive salary
- Retirement/ 401K/ Pension Savings globally
- Competitive Paid time off packages including birthday's off!
- Access to a comprehensive mental health care program
- Health benefits from day one of employment
- Work from home reimbursements
- Optional global WeWork membership for those who want a change from their home office and hubs in London and Toronto
- Robust training and onboarding program
- Coverage and support of personal development initiatives (conferences, courses, books etc)
- Access to StackAdapt programmatic courses and certifications to support continuous learning
- An awesome parental leave program
- A friendly, welcoming, and supportive culture
- Our social and team events!
Please note: Benefits and perks may vary depending on your country of employment and the nature of your engagement. In locations where StackAdapt does not have a legal entity, employment and benefits are administered in accordance with local regulations and partner policies.
2026 Best Workplaces™ for Young Talent and in Canada by Great Place to Work®
#1 DSP on G2 and leader in a number of categories including Cross-Channel Advertising
Ready to apply?
Apply to StackAdapt
Senior Quality Engineer
Share this job
StackAdapt is the leading technology company that empowers marketers to reach, engage, and convert audiences with precision. With 465 billion automated optimizations per second, the AI-powered StackAdapt Marketing Platform seamlessly connects brand and performance marketing to drive measurable results across the entire customer journey. The most forward-thinking marketers choose StackAdapt to orchestrate high-impact campaigns across programmatic advertising and marketing channels.
What you'll be doing:
- Participate in the development of in-house automated and functional test scripts and tooling that address areas such as functional, system, API, integration, UI and regression testing
- Work collaboratively with Platform, Product, DevOps, and other teams in order to deploy and run automated tests on test environments with CI/CD
- Provide timely test result feedback to the Platform Team, the QA team and other relevant stakeholders
- Participate in technical planning, code review and architectural decision-making
What you bring the to the table:
- At least 4 years of professional, hands-on test automation experience with API & UI test automation frameworks such as Playwright, Selenium, Cypress, Mocha, Jest or Junit
- Knowledge of React, including but not limited to adding data-testids
- Ability to explore codebase and utilize other technical tools to gain an understanding of technical implementation
- Fluency in at least one of Javascript, Typescript, Python, or Java
- Experience with CI/CD tools like Jenkins, Github Actions, CircleCI
- Strong understanding of scalable system design for web-based APIs and backend processing systems
- In-depth understanding of QA methodologies in a software company with short release cycles
- Experience writing test cases that cover edge/negative cases, compatibility, and concurrency tests in test case management tools like TestRail
- Experience working with relational databases
- Hands-on experience with SQL and ability to query for large data sets
The compensation range listed for this role reflects the expected base salary for candidates located in Ontario, Canada. It is informed by market data and the approved budget for this position. StackAdapt maintains different compensation ranges for roles across other countries and regions, and final offers will be aligned to the candidate’s current location.
This range represents base salary only. Depending on the role, candidates may also be eligible for additional compensation such as annual bonuses, commissions, equity awards, and a comprehensive benefits package.
Factors Influencing Final Compensation:
- The final compensation offer will be determined by a variety of factors, which may include, but are not limited to: the candidate's specific experience, technical skills, knowledge, abilities, and relevant education, licensure, and certifications.
- Other business factors, such as organizational needs and budget alignment, may also be considered in the final offer.
StackAdapter's Enjoy:
- Highly competitive salary
- Retirement/ 401K/ Pension Savings globally
- Competitive Paid time off packages including birthday's off!
- Access to a comprehensive mental health care program
- Health benefits from day one of employment
- Work from home reimbursements
- Optional global WeWork membership for those who want a change from their home office and hubs in London and Toronto
- Robust training and onboarding program
- Coverage and support of personal development initiatives (conferences, courses, books etc)
- Access to StackAdapt programmatic courses and certifications to support continuous learning
- An awesome parental leave program
- A friendly, welcoming, and supportive culture
- Our social and team events!
Please note: Benefits and perks may vary depending on your country of employment and the nature of your engagement. In locations where StackAdapt does not have a legal entity, employment and benefits are administered in accordance with local regulations and partner policies.
2026 Best Workplaces™ for Young Talent and in Canada by Great Place to Work®
#1 DSP on G2 and leader in a number of categories including Cross-Channel Advertising
Ready to apply?
Apply to StackAdapt
Lead Quality Engineer
Share this job
StackAdapt is the leading technology company that empowers marketers to reach, engage, and convert audiences with precision. With 465 billion automated optimizations per second, the AI-powered StackAdapt Marketing Platform seamlessly connects brand and performance marketing to drive measurable results across the entire customer journey. The most forward-thinking marketers choose StackAdapt to orchestrate high-impact campaigns across programmatic advertising and marketing channels.
StackAdapt is seeking a talented Lead Quality Engineer who is passionate about software quality and test automation to be part of a highly impactful team that will directly affect the success of product releases in a cross-functional agile environment. In addition, you will be responsible for implementing reliable and scalable automation test cases and integrating them into our CI/CD pipeline. These initiatives will serve to enhance our software quality, accelerate our defect detection and prevention capabilities, as well as transform our software development process.
What you'll be doing:
- Lead and mentor a team of 3-5 talented quality engineers within platform engineering
- Act as a hands-on lead and participate in test strategy and test automation
- Promote QE best practices and drive process improvements
- Develop E2E integrated test plan and identify optimization opportunities
- Develop and implement test scripts and automation tools to address issues and deliver high impact quality improvements
- Work closely with Engineering Managers, Product Managers and Designers to ensure requirements and priorities align
- Utilize metrics to help improve process and drive team’s performance
- Measure appropriate product quality metrics to make informed decisions that enhance overall product quality
- Conduct interviews to attract and identify potential high performing candidates
- Balance and prioritize projects to maximize efficiency and ensure company objectives are achieved
What you bring the to the table:
- Proven track record of delivering results and leading growing, high-impact teams
- At least 5+ years of testing experience including test automation
- Experience with at least 3 direct reports in a leadership role
- In-depth experience with API & UI test automation frameworks such as Playwright, Selenium, Cypress, Mocha, Jest or Junit
- Fluency in at least one of Javascript, Typescript, Python, or Java is a plus
- Experience with CI/CD tools like Jenkins, Github Actions, CircleCI
- Strong understanding of scalable system design for web-based APIs and backend processing systems
- In-depth understanding of QA methodologies in a software company with short release cycles
- Experience working with cross-functional teams and coaching them on testing plans and strategies, and guiding them through the execution
- Passion to build a positive and fun engineering culture
StackAdapter's Enjoy:
- Highly competitive salary
- Retirement/ 401K/ Pension Savings globally
- Competitive Paid time off packages including birthday's off!
- Access to a comprehensive mental health care program
- Health benefits from day one of employment
- Work from home reimbursements
- Optional global WeWork membership for those who want a change from their home office and hubs in London and Toronto
- Robust training and onboarding program
- Coverage and support of personal development initiatives (conferences, courses, books etc)
- Access to StackAdapt programmatic courses and certifications to support continuous learning
- An awesome parental leave program
- A friendly, welcoming, and supportive culture
- Our social and team events!
Please note: Benefits and perks may vary depending on your country of employment and the nature of your engagement. In locations where StackAdapt does not have a legal entity, employment and benefits are administered in accordance with local regulations and partner policies.
2026 Best Workplaces™ for Young Talent and in Canada by Great Place to Work®
#1 DSP on G2 and leader in a number of categories including Cross-Channel Advertising
Ready to apply?
Apply to StackAdapt
Quality Engineer
Share this job
StackAdapt is the leading technology company that empowers marketers to reach, engage, and convert audiences with precision. With 465 billion automated optimizations per second, the AI-powered StackAdapt Marketing Platform seamlessly connects brand and performance marketing to drive measurable results across the entire customer journey. The most forward-thinking marketers choose StackAdapt to orchestrate high-impact campaigns across programmatic advertising and marketing channels.
What you'll be doing:
- Participate in the development of in-house automated and functional test scripts and tooling that address areas such as functional, system, API, integration, UI and regression testing
- Work collaboratively with Platform, Product, DevOps, and other teams in order to deploy and run automated tests on test environments with CI/CD
- Provide timely test result feedback to the Platform Team, the QA team and other relevant stakeholders
- Participate in technical planning, code review and architectural decision-making
What you bring the to the table:
- 2+ years of professional, hands-on test automation experience with API & UI test automation frameworks such as Playwright, Selenium, Cypress, Mocha, Jest or Junit
- Fluency in at least one of Javascript, Typescript, Python, or Java
- Experience with CI/CD tools like Jenkins, Github Actions, CircleCI
- Strong understanding of scalable system design for web-based APIs and backend processing systems
- In-depth understanding of QA methodologies in a software company with short release cycles
- Experience writing test cases that cover edge/negative cases, compatibility, and concurrency tests in test case management tools like TestRail
- Experience working with relational databases
- Hands-on experience with SQL and ability to query for large data sets
The compensation range listed for this role reflects the expected base salary for candidates located in Ontario, Canada. It is informed by market data and the approved budget for this position. StackAdapt maintains different compensation ranges for roles across other countries and regions, and final offers will be aligned to the candidate’s current location.
This range represents base salary only. Depending on the role, candidates may also be eligible for additional compensation such as annual bonuses, commissions, equity awards, and a comprehensive benefits package.
Factors Influencing Final Compensation:
- The final compensation offer will be determined by a variety of factors, which may include, but are not limited to: the candidate's specific experience, technical skills, knowledge, abilities, and relevant education, licensure, and certifications.
- Other business factors, such as organizational needs and budget alignment, may also be considered in the final offer.
StackAdapter's Enjoy:
- Highly competitive salary
- Retirement/ 401K/ Pension Savings globally
- Competitive Paid time off packages including birthday's off!
- Access to a comprehensive mental health care program
- Health benefits from day one of employment
- Work from home reimbursements
- Optional global WeWork membership for those who want a change from their home office and hubs in London and Toronto
- Robust training and onboarding program
- Coverage and support of personal development initiatives (conferences, courses, books etc)
- Access to StackAdapt programmatic courses and certifications to support continuous learning
- An awesome parental leave program
- A friendly, welcoming, and supportive culture
- Our social and team events!
Please note: Benefits and perks may vary depending on your country of employment and the nature of your engagement. In locations where StackAdapt does not have a legal entity, employment and benefits are administered in accordance with local regulations and partner policies.
2026 Best Workplaces™ for Young Talent and in Canada by Great Place to Work®
#1 DSP on G2 and leader in a number of categories including Cross-Channel Advertising
Ready to apply?
Apply to StackAdapt