Jobs for senior python software engineer at Montreal

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


  • Montréal, QC, Montreal Regional Municipality, QC; Montréal region; Québec Province, Canada Highspring Full-time

    Highspring recherche un développeur backend Python Senior possédant une véritable expertise technique et capable d’évoluer rapidement dans un environnement dynamique. Le rôle est 100 % backend Python — aucune expérience iOS n’est requise. Vous concevrez, développerez et maintiendrez des services backend en Python, participerez à...


  • Montreal, Quebec, Canada MindBridge Full-time

    Join MindBridge as a Senior Data Engineer, taking charge of advanced analytics to instruct clients in optimizing their financial risk management. Collaborate with multiple teams in this impactful role.This position supports MindBridge’s mission to deliver excellence in AI-powered financial risk intelligence. You'll provide applied data science expertise...


  • Montreal (administrative region), QC, Canada Tata Consultancy Services Limited Full-time $90,000 - $120,000 Contract

    Core java, Apache Spark, Python Developer Montreal, PQ | 5 - 18 years of experience Apply Apply By | 11-Sep-2026 Save Job Share Job Job Description Inclusion without Exception Tata Consultancy Services (TCS) is an equal opportunity employer, and embraces diversity in race, nationality, ethnicity, gender, age, physical ability, neurodiversity, and sexual...


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

    About Us We are a stealth‑mode startup building foundational technology to address performance, scalability, and resiliency challenges in large‑scale AI data center clusters. We are backed by top‑tier VC firms and notable angel investors. The company is led by experienced builders and operators who have founded companies, taken them to scale, and...


  • Montreal, Quebec, Canada Xona Full-time

    Advance your career as a Real-Time Software Developer at Xona, focusing on cutting-edge GNSS technology. Utilize your Python and C++ skills to enhance navigation solutions and user experience. Xona seeks a talented developer to innovate real-time software solutions for GNSS applications. Your role will include the creation of desktop applications and...

  • Senior ML Engineer

    2 days ago


    Montreal, Quebec, Canada SAP Full-time

    A leading software company is looking for a Senior Machine Learning Engineer in Montreal to lead the development of scalable ML systems. The role involves mentoring engineers and optimizing data pipelines, requiring a PhD or MS in a relevant field and 5+ years of experience in ML. You will define technical roadmaps and collaborate with stakeholders....


  • Montréal, QC, Montreal Regional Municipality, QC; Montréal region; Québec Province, Canada CoFoMo Inc. Full-time

    CoFoMo Inc. is seeking an experienced software engineer to develop user interfaces and services for AI solutions, and to design data ingestion mechanisms for its applications. The role covers production support, evolution, and full delivery responsibility, with CI/CD via GitHub Actions and ArgoCD and deployment across the AWS ecosystem. You will collaborate...


  • Montréal, QC, Montreal Regional Municipality, QC; Montréal region; Québec Province, Canada Dialogue Full-time

    Dialogue recherche un(e) Expert(e), développement logiciel Full Stack. Vous serez un leader technique clé, reliant automatisation backend et expérience fournisseur fluide. Avec plus de 10 ans d’expérience, maîtrise de React/React Native et Python est essentielle. Vous aurez à définir des stratégies frontend, concevoir des API et promouvoir les...


  • Montreal (administrative region), QC, Canada Coveo Solutions Inc. Full-time $110,000 - $150,000 Contract

    Build the foundation that makes AI agents reliable at scale.Have you ever wondered what it takes to turn an AI agent from an impressive demo into a trusted product used every day? As part of our Agentic Operation team, you’ll build the platform capabilities that power Coveo’s conversational AI experiences within the Merchandising Hub and the...

  • OSS Software Developer Premium

    11 hours ago


    Montreal, Quebec, Canada Rogers Full-time

      Our Technology team wakes up every day with one goal in mind - connecting Canadians to the people and things that matter most. Together, we are proud to support 30 million Canadians each month through managing a robust portfolio that champions leading-edge technology. We drive large-scale, complex, and high-visibility technology projects and programs...

  • Senior Software Developer Premium

    4 days ago


    Montreal, Quebec, Canada Orthosoft Inc. Full-time

    At Zimmer Biomet, we believe in pushing the boundaries of innovation and driving our mission forward. As a global medical technology leader for nearly 100 years, a patient’s mobility is enhanced by a Zimmer Biomet product or technology every 8 seconds. As a Zimmer Biomet team member, you will share in our commitment to providing mobility and renewed life...

  • Software Developer

    8 hours ago


    Montreal, Quebec, Canada P2P Full-time

    DRW is a diversified trading firm with over 3 decades of experience bringing sophisticated technology and exceptional people together to operate in markets around the world. We value autonomy and the ability to quickly pivot to capture opportunities, so we operate using our own capital and trading at our own risk. Headquartered in Chicago with offices...

  • Maya Software Engineer Premium

    5 days ago


    Montreal, Quebec, Canada Autodesk Remote Full-time US$139,000 - US$249,260 Contract

    Job Requisition ID # 26WD99864 Position Overview Autodesk Maya is one of the leading software packages used for content creation by some of the biggest names in VFX, TV, and Games. On the Autodesk Consulting Media and Entertainment Team, we have an exciting opportunity for an exceptional software engineer and subject matter expert to join our growing team,...


  • Montreal, Montreal (administrative region), Canada ApTask Full-time $125,000 - $250,000 Contract

    Direct message the job poster from ApTaskLooking for an intermediate between 2 to 5 years' experience.The Application Infrastructure (Al) department is seeking a Site Reliability Engineer (SRE) to help drive the reliabilityengineering, operations and customer support services clients ServiceNow SaaS implementation.Reporting to a Site Reliability Engineering...


  • Montreal, Quebec, Canada Scribendi Inc. Full-time

    A leading editing firm in Montreal is seeking a Senior Full-Stack Engineer to build AI-driven products that empower researchers worldwide. In this role, you will deliver scalable and intelligent applications, working across both front-end and back-end systems. You will design platforms, develop high-quality code, and collaborate with various teams to...


  • Montreal, Canada Style Analytics Full-time

    pplicants must be within a commutable distance (within 2 hours or 80 miles) of one of the listed offices. Applicants must be within a commutable distance (within 2 hours or 80 miles) of one of the listed offices. Location - Pittsburgh, Boston, Toronto or Montreal Why Confluence? At Confluence, we’ve always been driven by a commitment to...


  • Montreal, Quebec, Canada CS GROUP - Canada Full-time

    CS Group Canada seeks a Senior Automotive Safety Engineer to drive innovation in autonomous vehicle systems. Embrace a hybrid work style and contribute to high-tech projects. Join a prestigious firm focused on safety-critical systems in the automotive field. In this role, you will leverage your extensive system engineering experience to develop Model Based...

  • Python Developer

    6 days ago


    Montreal, Quebec, Canada LanceSoft, Inc. Full-time

    Job Title: Python Developer - CybersecurityExperience Level: Level 2 (intermediate): 2-5 yearsJob Level: FTCLocation: Montreal (Day 1 onboarding onsite/in office presence 3x/week)As a developer you would be joining our growing Cryptography and Secrets Management squad as part of the strategy to offer more services and a better user experience to our clients...


  • Montreal, Quebec, Canada Praxy Full-time

    Elevate your career as a Senior Fullstack Engineer on an AI-focused FP&A SaaS platform. This remote role allows you to collaborate from anywhere in the U.S. or Canada.Ideal candidates will have 5–10+ years of engineering experience, combining frontend expertise with backend capabilities. You will collaborate with leadership to execute the product roadmap...

  • Software Developer

    2 days ago


    Montreal, Quebec, Canada CAE Inc Full-time

    About the Developer Platform teamThe Developer Platform provides the platforms, automation, and engineering capabilities that enable software teams across CAE to deliver software faster, with higher quality, stronger cybersecurity, and an improved developer experience.Our mission is to scale software delivery through standardized workflows, reusable...