performance engineer

1,000 performance engineer job listings in Canada. Find daily updated positions from leading job boards.


  • toronto, canada Nvidia Full-time

    Today, we’re tapping into the unlimited potential of AI to define the next era of computing. An era in which our GPU acts as the brains of computers, robots, and self‑driving cars that can understand the world. Doing what’s never been done before takes vision, innovation, and the world’s best talent. As an NVIDIAN, you’ll be immersed in a diverse,...


  • Vancouver, British Columbia, Canada Electronic Arts Full-time

    Electronic Arts, with a hybrid work model in Burnaby, BC, is seeking a Systems Software Engineer to push core systems and the shared engine forward. The role involves prototyping, planning, and collaborating with engineers to build scalable tools and capabilities for our games and workflows.You will work with a range of teams to design and implement...


  • east york, canada Nvidia Full-time

    Seeking a GPU Performance Engineer to optimize neural reconstruction and Gaussian Splatting workloads by profiling and improving CUDA/PyTorch performance, collaborating with researchers and engineers.


  • north york, canada Nvidia Full-time

    Seeking a GPU Performance Engineer to optimize neural reconstruction and Gaussian Splatting workloads by profiling and improving CUDA/PyTorch performance, collaborating with researchers and engineers.


  • toronto county, canada Nvidia Full-time

    Seeking a GPU Performance Engineer to optimize neural reconstruction and Gaussian Splatting workloads by profiling and improving CUDA/PyTorch performance, collaborating with researchers and engineers.


  • Canada astra north infoteck Full-time

    We are seeking a detail-oriented and organized Payroll Technician to join our team! In this role, you will play a critical part in ensuring accurate and timely processing of payroll while maintaining compliance with company policies and regulations. If you have a strong understanding of payroll systems, excellent problem-solving skills, and a passion for...


  • Montreal (administrative region), QC, Canada Astra-North Infoteck Inc. ~ Conquering today’s challenges, achieving tomorrow’s vision! Full-time $90,000 - $120,000 Contract

    QA Engineer – Performance & Automation Testing Montreal, QC - Onsite (5 Days WFO)6-12 monthsExperience level: 4-8 years Key tasks of candidate Contribute to DevOps automation and improvements. Evolve/Build Integration and System test suites with latest feature set. Conduct Integration/System/Performance tests on legacy products and products under...


  • Vancouver, British Columbia, Canada LayerZero Asia Full-time

    LayerZero Labs is seeking a Systems Engineer to build foundational systems powering execution and infrastructure layers. You will focus on runtime architecture, concurrency, and scalable execution, shaping how systems scale and stay stable under load.Responsibilities include designing robust, high-performance components, profiling, and debugging while...


  • Winnipeg, Manitoba, Canada LayerZero Asia Full-time

    LayerZero Labs is seeking a Systems Engineer to build foundational systems powering execution and infrastructure layers. You will focus on runtime architecture, concurrency, and scalable execution, shaping how systems scale and stay stable under load. Responsibilities include designing robust, high-performance components, profiling, and debugging while...


  • Kitchener, Region of Waterloo, Canada Canadian Solar Inc. Full-time $90,000 - $120,000 Contract

    A leading solar energy provider is seeking a Senior Performance Controls Engineer to optimize performance solutions in Kitchener, Canada. This role involves troubleshooting complex issues, data analysis, and collaborating with internal teams and external vendors. Ideal candidates will demonstrate customer-focused problem-solving abilities and familiarity...

  • FY27 Intern

    16 hours ago


    Markham, ON, Canada QUALCOMM, Inc. Full-time €76,000 - €144,000 Contract

    Company:Qualcomm Canada ULCJob Area:Interns Group, Interns Group > Interim Engineering Intern - SystemsQualcomm Overview:Qualcomm is a company of inventors that unlocked 5G ushering in an age of rapid acceleration in connectivity and new possibilities that will transform industries, create jobs, and enrich lives. But this is just the beginning. It takes...


  • Winnipeg, Manitoba, Canada Amazon Full-time

    DescriptionAre you the kind of engineer who obsesses over performance? Does the idea of hunting for hidden waste across the world's largest infrastructure and turning those findings into hundreds of millions of dollars in freed capacity sound like the most exciting job you can imagine? If so, keep reading. This role offers something rare. Deep technical...

  • FY27 Intern

    2 days ago


    Markham, ON, Canada Qualcomm Full-time $55,000 - $103,000 Contract

    Company:Qualcomm Canada ULCJob Area:Interns Group, Interns Group > Interim Engineering Intern - SystemsQualcomm Overview:Qualcomm is a company of inventors that unlocked 5G ushering in an age of rapid acceleration in connectivity and new possibilities that will transform industries, create jobs, and enrich lives. But this is just the beginning. It takes...


  • north york, canada Cloud Identity Provider Full-time

    Senior Performance Engineer to join a cloud identity provider in Toronto, focusing on Node.Js, Golang, and distributed systems to identify and resolve performance bottlenecks.


  • toronto county, canada IT services company Full-time

    Seeking a Performance Engineer in Toronto with expertise in resiliency and disaster recovery testing, using tools like LoadRunner, JMeter, Dynatrace, and Splunk.


  • toronto, canada IT consulting firm Full-time

    A global IT consulting firm is seeking experienced candidates for a performance testing role in Canada. Ideal applicants should possess hands-on skills in LoadRunner and JMeter, alongside experience in resiliency and disaster recovery testing. Familiarity with performance monitoring tools such as Dynatrace and Splunk is needed. Applicants with banking domain...


  • toronto, canada global IT consulting firm Full-time

    A global IT consulting firm is seeking experienced candidates for a performance testing role in Canada. Ideal applicants should possess hands-on skills in LoadRunner and JMeter, alongside experience in resiliency and disaster recovery testing. Familiarity with performance monitoring tools such as Dynatrace and Splunk is needed. Applicants with banking domain...


  • north york, canada global IT consulting firm Full-time

    Seeking an experienced Performance Engineer for resiliency and load testing. Requires skills in LoadRunner, JMeter, performance monitoring tools, and banking domain experience is a plus.


  • toronto county, canada IT consulting firm Full-time

    Seeking an experienced Performance Engineer for resiliency and load testing with expertise in LoadRunner, JMeter, Dynatrace, and Splunk. Banking domain experience is a plus.


  • east york, canada global IT consulting firm Full-time

    Seeking an experienced Performance Engineer for resiliency and load testing. Requires skills in LoadRunner, JMeter, performance monitoring tools, and banking domain experience is a plus.