senior python developer

1,000 senior python developer job listings in Canada. Find daily updated positions from leading job boards.

  • Full Stack Developer

    21 hours ago


    Montreal, Quebec, Canada Axelon Services Corporation Full-time

    Work Mode: Onsite (day 1 onboarding onsite / in-office presence required 3x/week)Responsibilities:Design, develop, and implement scalable solutions using Python and React within a dynamic, agile team.Leverage Generative AI tools and coding assistants to enhance development velocity and solution quality.Collaborate with global teams to translate business...


  • Winnipeg, Manitoba, Canada I8IS - Infiniti Software Solutions Full-time

    Join a dynamic team as a Python Developer specializing in Generative AI and machine learning. Your skills will be key in developing cutting-edge AI/ML applications.We seek an experienced developer with 8-10 years in software development and a solid understanding of AI fundamentals. The role requires expertise in working with LLMs, prompt engineering, and...


  • Toronto, Canada Intact Financial Full-time

    Our employees are at the heart of everything we do. Together, we help people, businesses, and society prosper in good times and be resilient in bad times.Our employee promise represents Intact’s commitment to you in exchange for living our Values, striving to do your best work, being open to change and investing in your career. In return, we promise to...

  • Senior Full stack AI Developer Premium

    9 hours ago


    Montréal, Canada Intact Financial Full-time

    Our employees are at the heart of everything we do. Together, we help people, businesses, and society prosper in good times and be resilient in bad times.Our employee promise represents Intact’s commitment to you in exchange for living our Values, striving to do your best work, being open to change and investing in your career. In return, we promise to...

  • Senior Backend Engineer Premium

    9 hours ago


    Remote, Canada GitLab Remote Full-time

    GitLab is the intelligent orchestration platform for DevSecOps. GitLab enables organizations to increase developer productivity, improve operational efficiency, reduce security and compliance risk, and accelerate digital transformation. More than 50 million registered users and more than 50% of the Fortune 100* trust GitLab to ship better, more secure...

  • Senior Full-Stack Developer Premium

    9 hours ago


    Montréal, Canada AlayaCare Full-time

    About AlayaCare   At AlayaCare, we’re more than just a fast-growing SaaS company, we’re a team of people passionate about transforming home healthcare. Our cloud-based platform empowers care providers around the world to deliver better outcomes for their clients.     With 550+ employees across Canada, the US, Australia, and...


  • Mississauga, ON, Peel Regional District, ON; Ontario, Canada Citibank (Switzerland) AG Full-time

    Transform software outcomes at Citigroup as a Gen AI Solutions Python Developer. Focus on crafting robust applications and promoting technical excellence within a collaborative team environment. This role demands extensive experience with Python to support the development of Gen AI applications. As a key team member, you will actively collaborate on...


  • Montreal (administrative region), QC, Canada Capgemini Full-time $41,190 - $64,347 Contract

    Become a key player at Tundra Technical Solutions as a Full Stack Developer proficient in Python and Generative AI technologies. This role emphasizes the adoption of innovative solutions within a collaborative environment. As a Full Stack Developer, you will be instrumental in designing and implementing scalable tech solutions using Python and React. You'll...


  • Montreal (administrative region), QC, Canada Hunter Bond Full-time $132,000 - $220,000 Contract

    Elevate trading technology as a Python Developer responsible for real-time risk and trading platforms. This role requires expertise in distributed systems and large data handling to meet high-performance expectations. You will play a vital role in building data services and tools that assist investment teams in monitoring risks and performance. The position...

  • Python Developer

    1 day ago


    , Canada Linux Association of Canada Full-time

    Job ID: 00070070751 Date published: Aug. 12 2026 Location: Halifax / Canada Job category: IT Infrastructure Work model: Work from Home Job Title: Python Developer – API & Data Integration Experience: 6+ years Location: Canada -Remote Cognizant will only consider applicants for this position who are legally authorized to work in Canada without requiring...


  • Montreal, Quebec, Canada Caspian One Full-time

    Full Stack Python Developer | Fintech | Full Time | 4 Days on-siteWe are seeking a Full Stack Developer for a Global Financial Markets development team with strong experience managing the complete development lifecycle of software applications to support traders and salespeople in their daily business activities. With your analytical and problem-solving...


  • Montreal, Quebec, Canada Hunter Bond Full-time

    Elevate trading technology as a Python Developer responsible for real-time risk and trading platforms. This role requires expertise in distributed systems and large data handling to meet high-performance expectations. You will play a vital role in building data services and tools that assist investment teams in monitoring risks and performance. The position...


  • longueuil, qc, Canada ActinVision Full-time

    Qui sommes-nous ? ActinVision est un cabinet de conseil spécialisé dans la valorisation de la donnée, l'analytique avancée et les solutions Cloud. Nous accompagnons nos clients dans leurs projets de transformation data en combinant expertise technologique, proximité métier et innovation. Dans le cadre d'un projet stratégique pour l'un de nos clients...


  • Montreal, Quebec, Canada Intact Financial Corporation Full-time

    About the role We’re looking for a Senior Full stack AI Developer (Python & Angular/React) to join our growing team! What you’ll do here: Integrate AI solutions tailored to improve the business’s operational processes using FastAPI, ensuring robustness, performance, scalability, reliability, and observability. Ensure seamless integration of...


  • Toronto, Ontario, Canada Intact Financial Corporation Full-time

    Job SummaryWe’re looking for a Senior AI Full-Stack Software Developer (Python/React) to join our growing team.ResponsibilitiesParticipate in the design and application design around an event-oriented architecture.Help testers in setting up component and integration tests.Participate in the development and evolution of front-end and back-end components for...


  • , Canada Svitla Systems, Inc. Full-time

    Join Svitla Systems as a Senior Python Developer and contribute to transforming healthcare technology in Canada. Utilize your Python and SQL skills to streamline data workflows and enhance service delivery. In this full-time position, you will be instrumental in backend development and data management. Collaborating with diverse teams, you'll automate...


  • Kitchener, Canada Sonova International Full-time US$90 - US$120 Contract

    Kitchener, Ontario – Hybrid   Senior Software Developer   Join Sonova’s Manufacturing Software team and help develop the sophisticated solutions that power our production while enabling data-driven decisions for complex manufacturing challenges, delivering high-quality products to our customers. As a Senior Software Developer, you will apply your...


  • Montreal (administrative region), QC, Canada Intact Financial Corporation Full-time €90,000 - €120,000 Contract

    About the role We’re looking for a Senior Full stack AI Developer (Python & Angular/React) to join our growing team! What you’ll do here: - Integrate AI solutions tailored to improve the business’s operational processes using FastAPI, ensuring robustness, performance, scalability, reliability, and observability. - Ensure seamless integration of...


  • Westmount, Quebec, Canada Bounteous Full-time

    Bounteous is a premier end-to-end digital transformation consultancy dedicated to partnering with ambitious brands to create digital solutions for today’s complex challenges and tomorrow’s opportunities. With uncompromising standards for technical and domain expertise, we deliver innovative and strategic solutions in Strategy, Analytics, Digital...


  • Gatineau, Quebec, Canada Bounteous Full-time

    Bounteous is a premier end-to-end digital transformation consultancy dedicated to partnering with ambitious brands to create digital solutions for today’s complex challenges and tomorrow’s opportunities. With uncompromising standards for technical and domain expertise, we deliver innovative and strategic solutions in Strategy, Analytics, Digital...