Jobs for freelance machine learning developer python at Ottawa

671 freelance machine learning developer python job listings in Canada. Find daily updated positions from leading job boards.


  • Ottawa, Ontario, Canada Ciena Full-time $25 - $32

    As the global leader in high-speed connectivity, Ciena is committed to a people-first approach. Our teams enjoy a culture focused on prioritizing a flexible work environment that empowers individual growth, well-being, and belonging. We’re a technology company that leads with our humanity—driving our business priorities alongside meaningful social,...


  • Ottawa, Ontario, Canada Kinaxis Full-time

    About Kinaxis Are you looking to join an innovative, market-leading company where you can truly elevate your career? At Kinaxis we are serious about culture, we are serious about technology, we are serious about customers, and we are serious about not taking ourselves too seriously. If you are looking to be part of an incredible growth story, then we might...

  • Senior Technical Program Manager Premium

    3 months ago


    Ottawa, Ontario, Canada Warner Bros. Discovery Remote Full-time US$101,000 - US$141,000

    Welcome to Warner Bros. Discovery… the stuff dreams are made of. Who We Are… When we say, “the stuff dreams are made of,” we’re not just referring to the world of wizards, dragons and superheroes, or even to the wonders of Planet Earth. Behind WBD’s vast portfolio of iconic content and beloved brands, are the storytellers bringing our...

  • Systems Engineering Integrator Premium

    3 months ago


    Ottawa, Ontario, Canada General Dynamics Mission Systems–Canada Full-time $85,000 - $110,000

    Build bold. Deliver impact. Win together. At General Dynamics Mission Systems–Canada, we’re not just engineering technology — we’re shaping the future of defence and security. Our teams design and deliver advanced, mission-critical solutions that enhance national security, strengthen communities, and protect the people we serve. If you’re looking...

  • QA Automation Developer Intern Premium

    3 months ago


    Ottawa, Ontario, Canada Ciena Full-time $25 - $32

    As the global leader in high-speed connectivity, Ciena is committed to a people-first approach. Our teams enjoy a culture focused on prioritizing a flexible work environment that empowers individual growth, well-being, and belonging. We’re a technology company that leads with our humanity—driving our business priorities alongside meaningful social,...


  • Ottawa, Ontario, Canada Huawei Technologies Canada Co., Ltd. Full-time $106,000 - $156,000

    Huawei Canada has an immediate permanent opening for a Researcher. About the team: The Distributed Data Storage and Management Lab leads research in distributed data systems, aiming to develop next-generation cloud serverless products that encompass core infrastructure and databases. This lab addresses various data challenges, including cloud-native...

  • Manager, Data Analytics Premium

    3 months ago


    Ottawa, Ontario, Canada KPMG Full-time

    Overview At KPMG in Canada, our people bring their unique perspectives to Canada’s most important challenges. Here, you can build momentum that reaches beyond our business, develop skills for the future, and take ownership of your career with support at every stage. Join a firm where your career can make a difference. As a Manager in our Ottawa office,...


  • Ottawa, Ontario, Canada Curtiss-Wright Corporation Full-time $74,600 - $99,500

    Intermediate Manufacturing Test Development Engineer - Onsite Position We have a rewarding opportunity for an Intermediate Manufacturing Test Development Engineer to join our world class facility in Ottawa, ON! You will be responsible for designing, developing, documenting and validating manufacturing test program suites (procedures, hardware, software...

  • AI Architect I Premium

    3 months ago


    Ottawa, Ontario, Canada TextLayer Remote Full-time $215,000 - $250,000

    About Textlayer TextLayer helps enterprises and funded startups deploy advanced AI systems without rewriting their infrastructure. We work with organizations across fintech, healthtech, and other sectors to bridge the gap between AI potential and practical implementation. Our approach combines deep technical expertise with proven frameworks to accelerate...

  • Software Developer Premium

    3 months ago


    Ottawa, Ontario, Canada CanadaWheels Full-time

    Company Description CanadaWheels, founded in 2012 and headquartered in Ottawa, Ontario, is Canada’s leading online retailer of automotive wheels, tires, and parts. Recognized with over 19 national awards, including Deloitte Technology Fast 500™, the company utilizes advanced fitment technology, real-time supplier integrations, and an innovative...


  • Ottawa, Ontario, Canada Lee Valley Tools Full-time $27

    JOB TITLE: MANUFACTURING ASSOCIATE III – MACHINE SHOP STATUS: FULL-TIME, PERMANENT POSITION STATUS: (NEW) REPORTING TO:  BUSINESS UNIT LEADER   LOCATION: OTTAWA, ON     About Lee Valley:   Since 1978, Lee Valley has recognized that for many, woodworking and gardening are more than just hobbies. Lee Valley Tools enjoys a proud history of...

  • FPGA / Embedded Design Engineer Premium

    3 months ago


    Ottawa, Ontario, Canada Twin Paradox Labs Full-time $80,000 - $120,000

    Our Company We are Twin Paradox Labs, a small startup with very big aspirations: To remove the technical barriers limiting scientific progress so that humanity’s greatest challenges can be overcome. We are developing hardware to transform quantum and atomic devices from academic experiments into real-world instruments, unlocking entire new fields of...

  • Technical Lead IC Design/Principal Premium

    3 months ago


    Ottawa, Ontario, Canada Marvell Technology Full-time $170,300 - $227,100

    About Marvell Marvell’s semiconductor solutions are the essential building blocks of the data infrastructure that connects our world. Across enterprise, cloud and AI, and carrier architectures, our innovative technology is enabling new possibilities.  At Marvell, you can affect the arc of individual lives, lift the trajectory of entire industries, and...

  • Optical Test Engineer Premium

    3 months ago


    Ottawa, Ontario, Canada Marvell Technology Full-time $84,800 - $113,100

    About Marvell Marvell’s semiconductor solutions are the essential building blocks of the data infrastructure that connects our world. Across enterprise, cloud and AI, and carrier architectures, our innovative technology is enabling new possibilities.  At Marvell, you can affect the arc of individual lives, lift the trajectory of entire industries, and...

  • RTL Design Engineer Premium

    3 months ago


    Ottawa, Ontario, Canada Advanced Micro Devices, Inc Full-time

    WHAT YOU DO AT AMD CHANGES EVERYTHING At AMD, our mission is to build great products that accelerate next-generation computing experiences—from AI and data centers, to PCs, gaming and embedded systems. Grounded in a culture of innovation and collaboration, we believe real progress comes from bold ideas, human ingenuity and a shared passion to create...

  • Chief Scientist Premium

    4 months ago


    Ottawa, Ontario, Canada Huawei Technologies Canada Co., Ltd. Full-time

    Huawei Canada has an immediate permanent opening for a Chief Scientist. About the team: Founded in 2012, the Noah’s Ark lab has evolved into a prominent research organization with notable achievements in academia and industry. The lab’s mission focuses on advancing artificial intelligence and related fields to benefit the company and society. Driven by...


  • Ottawa, Ontario, Canada Marvell Technology Full-time $118,700 - $158,300

    About Marvell Marvell’s semiconductor solutions are the essential building blocks of the data infrastructure that connects our world. Across enterprise, cloud and AI, and carrier architectures, our innovative technology is enabling new possibilities.  At Marvell, you can affect the arc of individual lives, lift the trajectory of entire industries, and...

  • Model Correlation Premium

    4 months ago


    Ottawa, Ontario, Canada Marvell Technology Full-time $32 - $43

    About Marvell Marvell’s semiconductor solutions are the essential building blocks of the data infrastructure that connects our world. Across enterprise, cloud and AI, and carrier architectures, our innovative technology is enabling new possibilities.  At Marvell, you can affect the arc of individual lives, lift the trajectory of entire industries, and...

  • MLOps / Data Engineer Premium

    4 months ago


    Ottawa, Ontario, Canada Triton Digital Remote Full-time

    We can only accept candidates based in Ontario or Quebec. The Audio Market Opportunity Modern advertising marketers allocate spending through automated systems that interpret signals. For a channel to capture its fair share of budget, its inventory must be legible to those systems — standardized signals, structured metadata, and machine-readable supply...

  • Artificial Intelligence Premium

    4 months ago


    Ottawa, Ontario, Canada NuEnergy.ai Full-time

    Job Type: Ottawa preferred (Remote/Hybrid arrangements considered) Start Date: April 2026 Location: Ottawa Company Description At NuEnergy.ai, we believe AI can be trustworthy. We are a Canadian Artificial Intelligence management software and professional services firm partnering with organizations developing, implementing, or procuring AI to deliver...