gnu jobs in Ottawa

35 gnu job listings in Canada. Find daily updated positions from leading job boards.


  • Ottawa, ON, Canada BlackBerry Inc. Full-time €109,000 - €152,000 Contract

    Develop compiler technologies and developer tooling at QNX, using C or C++ to support mission-critical embedded software. Work across GNU and LLVM toolchains. This Senior Systems Software Developer role focuses on compilers, language runtimes, command-line utilities, and libraries. You will solve complex issues from low-level system components through...

  • System Administrator

    15 hours ago


    Ottawa, ON, Canada MGIS Full-time €90,000 - €120,000 Contract

    - City Government of Canada Ottawa and Gatineau offices - Country Canada Job Description MGIS is seeking a System Administrator, Level 2, to manage High Performance Computing (HPC) clusters and support the scientists who rely on them. This role blends HPC system administration with hands-on user support — helping researchers install, run, and debug...


  • Ottawa, Ontario, Canada MGIS Inc. Full-time

    MGIS is seeking a System Administrator, Level 2, to manage High Performance Computing (HPC) clusters and support the scientists who rely on them. This role blends HPC system administration with hands‐on user support — helping researchers install, run, and debug applications on HPC infrastructure so they can focus on their science instead of IT issues.HPC...


  • Ottawa, ON, Canada BlackBerry Inc. Full-time €109,000 - €152,000 Contract

    Build C and C++ systems software at QNX, developing tools for advanced embedded systems and real-time operating system environments. Work close to the operating system. As a Senior Systems Software Developer, you will develop compilers, libraries, utilities, and command-line tools. You will support mission-critical software across automotive, robotics,...


  • Ottawa, ON, Canada BlackBerry Inc. Full-time €109,000 - €152,000 Contract

    Worker Sub-Type: Regular Job Description: QNX enhances the human experience and amplifies technology-driven industries, providing a trusted foundation for software-defined businesses to thrive. The business leads the way in delivering safe and secure operating systems, hypervisors, middleware, solutions, and development tools, along with support and services...


  • Ottawa, Ontario, Canada BlackBerry Inc. Full-time

    Worker Sub-Type: Regular Job Description: QNX enhances the human experience and amplifies technology-driven industries, providing a trusted foundation for software-defined businesses to thrive. The business leads the way in delivering safe and secure operating systems, hypervisors, middleware, solutions, and development tools, along with support and services...


  • Ottawa, ON, Canada Horizon Aircraft, Inc. Full-time €110,000 - €160,000 Contract

    A career at Horizon is for those who want to do something extraordinary, yet with meaningful purpose. We take pride in pushing the boundaries of technology and customer experience to deliver something that has never been done before. We are a fast-moving organisation that promotes a hands-on approach, supporting each other through the tough spots, generating...


  • Ottawa, ON, Canada Solace Corporation Full-time €90,000 - €140,000 Contract

    Enterprise AI is moving from pilots to production, and the constraint is no longer the model — it's the data. Agents are only as good as what they can sense, trust, and act on in the moment, and real-time, event-driven data is becoming the foundation every serious AI system runs on. Solace is the leading real-time data platform for the enterprise AI era....


  • Ottawa, Ontario, Canada Modes Full-time

    OverviewModes is a digital transformation and organizational design collective working with various clients throughout North America. Our focus is on financial services. We help clients plan, design and launch digital human-centred experiences that cater to users\' needs and deliver elegant solutions to challenging problems. We constantly seek top talent to...


  • Ottawa, Canada BlackBerry Full-time $40

     Worker Sub-Type:Regular Job Description: QNX enhances the human experience and amplifies technology-driven industries, providing a trusted foundation for software-defined businesses to thrive. The business leads the way in delivering safe and secure operating systems, hypervisors, middleware, solutions, and development tools, along with support and...


  • Ottawa, Ontario, ON, Canada QNX Full-time

    **Worker Sub-Type:** Regular **Job Description:** QNX enhances the human experience and amplifies technology-driven industries, providing a trusted foundation for software-defined businesses to thrive. The business leads the way in delivering safe and secure operating systems, hypervisors, middleware, solutions, and development tools, along with...

  • System Administrator

    4 weeks ago


    Government of Canada Ottawa and Gatineau offices MGIS Full-time

    MGIS is seeking a System Administrator, Level 2, to manage High Performance Computing (HPC) clusters and support the scientists who rely on them. This role blends HPC system administration with hands-on user support — helping researchers install, run, and debug applications on HPC infrastructure so they can focus on their science instead of IT issues. ...

  • System Administrator

    4 weeks ago


    Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada MGIS Inc. Full-time

    MGIS is seeking a System Administrator, Level 2, to manage High Performance Computing (HPC) clusters and support the scientists who rely on them. This role blends HPC system administration with hands‐on user support — helping researchers install, run, and debug applications on HPC infrastructure so they can focus on their science instead of IT issues. ...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Modes Full-time

    Overview Modes is a digital transformation and organizational design collective working with various clients throughout North America. Our focus is on financial services. We help clients plan, design and launch digital human-centred experiences that cater to users\' needs and deliver elegant solutions to challenging problems. We constantly seek top talent...