qa engineer backend jobs in Toronto

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10,000 qa engineer backend job listings in Canada. Find daily updated positions from leading job boards.

  • Backend Engineer

    3 hours ago


    Toronto, Ontario, Canada Antler Full-time

    Backend Engineer King Street East, Toronto, Ontario, Canada, M5A1L3 full-time . September 9, 2026 Description At Chexy, we're building modern financial tools for Canadians - starting with their largest expenses. We turn rent, tuition, insurance, and other big bills into opportunities to build credit, earn rewards, and gain financial flexibility, We're the...

  • Backend Engineer

    3 hours ago


    Toronto, Ontario, Canada Princeton IT Services, Inc Full-time

    Job Title Backend Engineer Python (API & Platform Engineering) Location Toronto, Ontario (Onsite) Experience 5-10+ years Role Overview We are seeking a skilled Python Backend Engineer to build and scale high-performance backend systems. This role focuses on API development, platform engineering, and system design for enterprise‑grade, secure, and scalable...

  • Backend Engineer

    18 hours ago


    Toronto, Ontario, Canada Bayview Asset Management, LLC Full-time

    Overview: The Backend Engineer on the AI Platform team plays a critical role in building and evolving backend systems that power internal products, customer-facing capabilities, AI-enabled workflows, and operational decision-making across the organization. This role is responsible for designing, building, testing, and operating reliable, scalable, and...

  • Backend Engineer

    1 day ago


    Toronto, Canada Lutra Full-time $105,000 - $155,000 Contract

    Your opportunityWe’re supporting a fast-growing Canadian fintech that is reimagining how people manage their largest recurring expenses. Already processing over a billion dollars in annual payment volume and serving a rapidly expanding user base, this team is building critical financial infrastructure that requires robust, secure, and scalable systems. If...

  • Backend Engineer

    1 day ago


    Toronto, Canada integral.xyz Full-time $170,000 - $210,000 Contract

    Location: Toronto (Liberty Village) Preferred | Open to Remote in CanadaType: Full-Time, PermanentAbout IntegralIntegral is building the foundation for AI-enabled financial operations, trusted by customers to manage their business ledgers and provide mission-critical financial insights. The company’s core values are proactivity, short feedback loops, an...

  • Backend Engineer

    1 day ago


    Toronto, Canada Movable Ink Full-time $119,300 - $155,000 Contract

    Movable Ink scales content personalization for marketers through data-activated content generation and AI decisioning. The world’s most innovative brands rely on Movable Ink to maximize revenue, simplify workflow and boost marketing agility. Headquartered in New York City with close to 600 employees, Movable Ink serves its global client base with...

  • Backend Engineer

    1 day ago


    Toronto, Ontario, Canada Open Career Full-time

    At Chexy, we're building modern financial tools for Canadians - starting with their largest expenses. We turn rent, tuition, insurance, and other big bills into opportunities to build credit, earn rewards, and gain financial flexibility,We're the first platform in Canada that lets users pay nearly any bill using their credit card, while unlocking meaningful...

  • Backend Engineer

    1 day ago


    Toronto, Alberta, Canada Match Point Solutions Full-time $80 Permanent

    MatchPoint Solutions is a fast-growing, young, energetic global IT-Engineering services company with clients across the US. We provide technology solutions to various clients like Uber, Robinhood, Netflix, Airbnb, Google, Sephora, and more! More recently, we have expanded to working internationally in Canada, China, Ireland, UK, Brazil, and India. Through...

  • QA Engineer

    13 hours ago


    Toronto, ON, Canada Worky Full-time $70,000 - $90,000 Contract

    Rockstar is recruiting for an AI-native startup in the enterprise accounting space. They have raised over $41M from top-tier VCs and are live with customers like Scale AI, Rippling, and Zendesk. Think of this company to accountants as Claude Code is to engineers. About the Role The company is looking to hire their first QA Engineer in the Toronto...

  • QA Engineer

    2 days ago


    Toronto, ON, Canada Maxima Full-time $70,000 - $100,000 Contract

    Maxima is an AI native startup in the enterprise accounting space.We've raised over $41m from top-tier VCs, and are live with customers like Scale AI, Rippling, and Zendesk. Think of Maxima to accountants as Claude Code to engineers.ResponsibilitiesIncreasing end-to-end test coverage (Playwright + use AI to generate tests)Maintaining existing testsManual...

  • QA Engineer

    2 days ago


    Toronto, ON, Canada Celestica Inc. Full-time $89,355 - $124,779 Contract

    Date: Jul 21, 2026 Location: Toronto, ON, CA General Overview Functional Area: Information Technology (ITM)Career Stream: IT Solutions (SOLN)Role: Specialist (SPE)Job Title: Specialist, IT SolutionsJob Code: SPE-ITM-SOLNJob Level: Band8Direct/Indirect Indicator: Indirect Detailed Description As a Specialist in Quality Engineering, you will play a hands‑on...

  • QA Engineer

    1 day ago


    Toronto, Canada Celestica Full-time $89,355 - $124,779 Contract

    Req ID: 138664 Remote Position: HybridRegion: Americas Country: Canada State/Province: Ontario City:  Toronto  General Overview Functional Area:  Information Technology (ITM) Career Stream:  IT Solutions (SOLN) Role:  Specialist (SPE) Job Title: Specialist, IT Solutions  Job Code:  SPE-ITM-SOLN Job Level:  Band 8 Direct/Indirect Indicator:...

  • Backend Engineer

    2 days ago


    Toronto, Ontario, Canada AfterQuery Experts Remote Full-time US$50 - US$100 Permanent

    AfterQuery is looking for experts with experience in software engineering, computer science, or app/web development to help train and evaluate AI models. This is a remote, project-based role: qualify once through a single assessment and receive ongoing project matches spanning code review, evaluation, and original task creation. Pay ranges from $50 to...

  • QA Engineer

    2 days ago


    Toronto, Ontario, Canada BrainRidge Consulting Full-time

    BrainRidge Consulting is a premium FinTech Technology Consulting firm with the energy of a startup and experience of an enterprise. With a mission to empower financial institutions and organizations to thrive in the digital age, we provide cutting-edge technology solutions and strategic guidance to drive innovation and growth. As we continue to grow, we are...

  • QA Engineer

    2 days ago


    Toronto, Ontario, Canada Vivid Machines Full-time $50,000 - $100,000 Contract

    Our vision at Vivid Machines is to revolutionize agricultural production to help solve food security globally. Our initial focus is on helping fruit and vegetable farmers improve the quality and quantity of produce they can generate on existing acreage while also improving sustainability. To do this, we are building cutting-edge technology, including...

  • QA Engineer

    2 days ago


    Toronto, Ontario, Canada RemoteJobsOne Full-time

    IMPORTANT: after you apply, please check your email. We send you a link to complete your application — it is not considered until that last step is done. If you do not see it, check your spam folder. This is a fully remote position , open to candidates based in Canada. Pay: $140,000–$180,000/yr Job Title : QA Engineer Job Type : Full-time Location :...

  • QA Engineer

    2 days ago


    Toronto, Ontario, Canada First National Full-time $66,685 - $106,695 Contract

    We are hiring a QA Engineer, IT Applications & QA! Reporting To: Assistant Vice President IT, IT Applications & QA Full-Time/Part- Time: Full-time Salary Range: $66,685-$106,695 Posting Date: September 22, 2026  Closing Date: October 20, 2026  Hours of Work: 8:30 a.m. – 5:00 p.m. Grade: Office Location:     ...

  • QA Engineer

    3 days ago


    Toronto, ON, Canada Luxoft Full-time €85,000 - €125,000 Contract

    Applying to the position, you may join one of the most respected and fastest growing institutional investors in the world. Our client is a professional investment management organization that globally invests the funds to ensure long-term sustainability. The company invests in all major asset classes, including public equity, private equity, real estate,...

  • QA Engineer

    3 days ago


    Toronto, ON, Canada First National Financial Full-time €67,000 - €107,000 Contract

    We are hiring a QA Engineer, IT Applications & QA! Reporting To: Assistant Vice President IT, IT Applications & QA Full-Time/Part- Time: Full-time Salary Range: $66,685-$106,695 Posting Date: September 22, 2026 Closing Date: October 20, 2026 Hours of Work: 8:30 a.m. - 5:00 p.m. Grade: Office Location: 12.4 Toronto Great location! Steps away from...

  • QA Engineer

    3 days ago


    Toronto, ON, Canada First National Financial LP Full-time €67,000 - €107,000 Contract

    We are hiring a QA Engineer, IT Applications & QA! Reporting To: Assistant Vice President IT, IT Applications & QA Full-Time/Part- Time: Full-time Salary Range: $66,685-$106,695 Posting Date: September 22, 2026 Closing Date: October 20, 2026 Hours of Work: 8:30 a.m. – 5:00 p.m. Office Location: 12.4 Toronto Great location! Steps away from the main...