junior python developer

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


  • Welland, Ontario, Canada Accipiter Radar Full-time

    Build Go and Python software on-site at Accipiter Radar headquarters in Pelham, Ontario. Develop APIs and interfaces supporting radar and sensor intelligence.This full-time Software Developer collaborates with developers, designers, product managers, and engineers. You will create front-end and back-end solutions for Accipiter's Radar Intelligence NetworkTM...


  • Welland, ON, Niagara Regional District, ON; Ontario, Canada Accipiter Radar Full-time

    Build Go and Python software on-site at Accipiter Radar headquarters in Pelham, Ontario. Develop APIs and interfaces supporting radar and sensor intelligence. This full-time Software Developer collaborates with developers, designers, product managers, and engineers. You will create front-end and back-end solutions for Accipiter's Radar Intelligence...


  • Winnipeg, Manitoba, Canada Bnc Full-time

    LEAD PYTHON DEVELOPER – IT TREASURY PLATFORMS HybridJob number36378CategorySenior ProfessionalStatus:PermanentStateCountryCanadaSchedule:Full-Time29-Oct-2026Area(s) of interest:Information technologyLocation(s):Montreal, TorontoA career as a Lead Python Chief Principal Developer in the Treasury IT team at National Bank means acting as a hands-on technical...


  • Toronto, ON, Canada Galent Full-time $100,000 - $130,000 Contract

    Lead Python Developer for Quantitative Finance Location: Toronto, ON (Hybrid, 3 days onsite) Role Summary We are seeking a highly skilled Lead Python Developer to join a team building high performance, scalable reporting solutions for fixed income pricing and risk metrics, leveraging Quantitative Finance libraries and integrating with Bloomberg APIs. The...


  • Canada Princeton IT Services, Inc Remote Full-time $90,000 - $120,000 Contract

    Advance your software development career from anywhere in Canada as a Senior Software Developer. Leverage your expertise in Java, Spring Boot, and Python APIs to create scalable services. We are looking for a Senior Software Developer who can design and develop robust backend services and RESTful APIs. The ideal candidate should have hands-on experience...


  • Ottawa, ON, Canada Thales Canada Full-time $95,000 - $110,000 Contract

    Build high-performance defence software in hybrid Ottawa using Python, data processing, enterprise integration, and automated pipelines for Digital Fleet data.This Software Developer role at Thales focuses on robust solutions supporting naval platforms and in-service support programs. You will collaborate with business analysts, architects, engineering...


  • Canada SportsTechJobs Full-time

    Build performant product features with Python and React at AlayaCare in Montreal, using AWS within a hybrid Data team environment.This Full Stack Developer role focuses on software development rather than data engineering. You will design, code, test, and debug complex software while contributing to roadmap initiatives, automated testing, monitoring, and...

  • AWS ML Developer

    3 days ago


    Toronto, ON, Canada Astra-North Infoteck Inc. ~ Conquering today’s challenges, achieving tomorrow’s vision! Full-time $110,000 - $130,000 Contract

    Responsibilities AWS Cloud Computing Design and implement ML pipelines using AWS SageMaker, including data preprocessing, model training, tuning, and deployment. Develop and integrate Generative AI applications using AWS Bedrock and foundation models (e.g., Titan, Claude, Llama). Build APIs and microservices to expose ML models for consumption by...

  • Python Developer

    3 days ago


    Canada Astra-North Infoteck Inc. ~ Conquering today’s challenges, achieving tomorrow’s vision! Full-time

    Python Developer - GCP, Django, Risk/CCR Work Model: Hybrid Tech Stack Python Postgres RiskWatch GCP CI/CD Django etc. Key Responsibilities Understand current process flows, how the change would integrate into current systems. Enhance and improve current designs while adding functionality (Wanted to...

  • Senior Python

    3 days ago


    Toronto, ON, Canada Iris Software Inc. Full-time $90,000 - $115,000 Contract

    A technology services firm is seeking a Mid-Senior Python Developer for a contract position in Toronto, ON. The ideal candidate will have over 7 years of development experience with a strong Python and SQL background. This hybrid role offers the opportunity to work on significant digital transformation projects while being part of a workplace recognized for...


  • Toronto, ON, Canada Insight Global Full-time $90,000 - $130,000 Contract

    Insight Global is seeking a SAS/Python Developer for a 12-month contract in Toronto. This hybrid role requires on-site presence twice a week in downtown Toronto, with no remote option. You will migrate SAS Enterprise Guide code to Python (pandas) in a cloud environment, focusing on performance and maintainability.The work is hands-on, engineering‑quality...


  • Montreal (administrative region), QC, Canada Morgan Stanley Full-time $120,000 - $180,000 Contract

    Elevate enterprise solutions as a Lead Developer at Morgan Stanley, specializing in .NET and Python technologies. Lead a team focused on impactful SaaS platform enhancements and technical excellence. In this pivotal Vice President-level role, you'll lead 3-5 team members within the Content & Survey Solutions Engineering Team. Your responsibilities will...


  • Canada GuruLink Full-time

    Become a key player as a Python developer focused on building scalable data pipelines. Collaborate with financial experts to optimize data delivery and integrity in a dynamic environment. This role is designed for an experienced software developer with a strong background in Python and data engineering. You will be responsible for optimizing data...


  • Canada MDA Space Full-time

    About MDA Space Building the space between proven and possible, MDA Space is a trusted mission partner to the global space industry. A robotics, satellite systems and geointelligence pioneer with a 55-year+ story of world firsts and more than 450 missions, MDA Space is a global leader in communications satellites, Earth and space observation, and space...

  • Python Developer

    3 days ago


    Canada Astra-North Infoteck Inc. ~ Conquering today’s challenges, achieving tomorrow’s vision! Full-time

    Join a hybrid team as a Python Developer specializing in risk solutions. Leverage your skills in GCP, Django, and CI/CD to enhance system functionalities and support production environments. In this role, you will analyze current processes and design enhancements that seamlessly integrate with existing systems. Activities include currency management...


  • Canada Nature Fresh Farms, LLC Full-time €80,000 - €120,000 Contract

    Nature Fresh Farms is seeking a Software Developer for its Leamington, Canada office to lead AI-driven software projects and integrations. You will design and deploy AI agents, optimize model workloads on NVIDIA stacks, and build robust APIs across on‑premises and cloud environments. The role requires 2–5 years in full‑stack development with .NET/C#...


  • Canada Capgemini Full-time

    Choosing Capgemini means choosing a company where you will be empowered to shape your career in the way you’d like, where you’ll be supported and inspired by a collaborative community of colleagues around the world, and where you’ll be able to reimagine what’s possible. Join us and help the world’s leading organizations unlock the value of...


  • Mississauga, Peel Region, Canada PRI Engineering Corp. Full-time $55,000 - $75,000 Contract

    Build internal web applications in Mississauga with C#, .NET, APIs, and SQL while learning directly from experienced developers.PRI is hiring a Junior Software Developer for its in-office, full-time permanent team. You will build features across databases, APIs, and user interfaces with guidance from senior developers. The work includes tests, Git, pull...


  • Kimberley, Regional District of East Kootenay, Canada Placements24 Full-time

    About the RoleOur client, a fast-growing SaaS company with a presence in **Kimberley**, is seeking an energetic and ambitious Junior Business Development Representative (BDR) to join their sales team through an apprenticeship program. This role is pivotal in driving the company's growth by identifying and qualifying new business opportunities. You will be...


  • Canada Curate Mobile Full-time

    Junior Marketing Coordinator – Business Development About Bothwell-Accurate Bothwell-Accurate Co. Inc. has been a leader in roofing, waterproofing, cladding and glazing services across Ontario and British Columbia for over 90 years. With more than 60,000 completed projects, we’re known for delivering high-quality, innovative and reliable building...