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.


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

    Cohere, a leading security-first enterprise AI company, is hiring a Senior Software Engineer to design, build, and maintain customer-facing workflows within the North platform. You will own features end-to-end, collaborate with Product, UX, ML, and Sales, and work with customers in the finance domain to integrate with enterprise data sources.You will extend...


  • Montreal (administrative region), QC, Canada Unity Enterprise Full-time €125,000 - €157,000 Contract

    Unity, a leading provider of real-time 3D development platforms, is seeking a senior software developer to expand client-focused automation across Unity Build Automation and Unity Pipeline Automation. You will mentor teammates and craft scalable tech solutions for RT3D workflows, contributing to production-grade systems and collaborating across global...


  • Montreal (administrative region), QC, Canada OSEDEA Full-time €85,000 - €120,000 Contract

    Transform client projects as a Senior Software Engineer focused on Cloud and DevOps. Join our thriving tech firm, known for its community-driven culture and innovative solutions. We are a vibrant tech development firm seeking a Senior Software Engineer with solid expertise in Cloud, DevOps, and backend development. You will design, build, and deploy...


  • Montreal (administrative region), QC, Canada MEDFAR Full-time $140,000 - $190,000 Contract

    MEDFAR Clinical Solutions was founded in 2010 by two aeronautical engineers who realized that the healthcare system was not exploiting the full potential of technology. Supported by a large community of medical experts and focused on clinical success and patient safety, MEDFAR was the first company to certify a cloud-based Electronic Medical Record in...


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

    Drive innovation as a Senior Python Engineer focusing on real-time trading and risk data systems. Emphasizing high reliability, you will work within a specialized team to enhance trading efficiency and data accuracy. In this role, you will design and implement data services and pipelines that enable real-time risk and performance monitoring. You’ll...


  • Montreal, Quebec, Canada Zeffy Full-time

    A nonprofit platform in Montreal is seeking a Staff Software Engineer to enhance its engineering team. The ideal candidate should have over 8 years of experience in SaaS products, a track record of delivering complex solutions, and a commitment to mentoring others. This position offers flexible hybrid working, competitive stock options, and comprehensive...


  • Montreal, Quebec, Canada YO AI Labs Full-time

    YO AI Labs is seeking a Senior Software Engineer contractor to contribute ~15 hours per week, working remotely on an AI training project. You will build reinforcement learning environments for software engineering tasks, verify results deterministically, and craft reference solutions while evaluating agents using MCP tools.Strong coding expertise across...


  • Montreal, Quebec, Canada Wissen Technology Full-time

    A leading technology consulting firm is seeking a Java Software Engineer in Montreal, Quebec. The role requires over 5 years of Java experience, particularly in Microservices and Spring Boot. Successful candidates will engage with high-end clients, enhancing the engineering excellence culture within the company. This position features a hybrid work model...


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

    Devenez Architecte Logiciel Senior Guidewire en poste hybride à Québec ou Montréal. Ce rôle est idéal pour ceux qui veulent innover dans l'assurance grâce à des API et une architecture solide. Nous invitons les professionnels expérimentés à postuler pour un poste au sein de notre équipe conseil à Québec ou Montréal. Vous serez en charge de...


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

    PostGrid is a global leader in enterprise SaaS platform for automated offline communications. Our robust APIs empower organizations to create, personalize, and dispatch physical mail letters, postcards, checks, and more to any address on the globe without ever touching an envelope, while ensuring clean address data. Operating at massive scale across...


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

    LiveBarn is the industry leader in live and on-demand streaming of amateur and youth sports across North America. Our automated platform connects families, athletes, and coaches to the action—anytime, anywhere—making youth sports more accessible and connected than ever before. We are a fast-growing technology company operating at the intersection of...


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

    Take the next step in your career as a Senior Python Engineer with Wissen Technology in Montreal, QC. This role offers a unique opportunity to work with Python and Apache Kafka in a hybrid environment. Wissen Technology is searching for a seasoned Python Engineer to enhance its technical consulting capabilities. You will develop and maintain event-driven...


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

    The Wissen team continues to expand its footprint in the USA, Canada, UK, Australia, and India. More openings to come as we continue to grow the team!Please read below for a brilliant career opportunity.Title: VP/AVPLocation: Montreal, QCExperience: 6+Mode of Work: Onsite 3-4 days per weekRequired skills:We are looking for an experienced Python Developer...


  • Montreal (administrative region), QC, Canada Canada Mortgage and Housing Corporation (CMHC) Société canadienne d'hypothèques et de logement(SCHL) Full-time $104,000 - $130,000 Contract

    Job Requisition ID: 12426 Position Status: Permanent Full Time Position Type: Hybrid Office Location: Ottawa (ON); Montreal (QC) Travel Requirement: Limited Language Designation: English Essential Language Skill Levels (Read/Write/Speak): ZZZ Security Requirement: Reliability Status Salary: Our salaries generally range from $ 104180.28 to $ 130225.36 and are...


  • Montreal (administrative region), QC, Canada Lorimer Ventures Full-time $95,000 - $130,000 Contract

    Become a Senior Software Engineer at AppDirect, based in Montreal. Drive technical innovations and develop robust solutions using PHP in a collaborative environment. AppDirect is looking for a highly skilled PHP developer ready to deliver maintainable code and support scalable systems. In this role, you’ll design applications that can handle high...


  • Montreal (administrative region), QC, Canada Apertera (formerly Alexa Translations) Full-time $120,000 - $180,000 Contract

    Apertera is leading the evolution of language solutions for high-stakes content. We partner with enterprises as an extension of their teams, combining professional expertise with Adaptive AI technology that is continuously refined by client context. For more than twenty years, Apertera has set the bar for legal, financial, and regulatory translation, serving...


  • Montreal (administrative region), QC, Canada Aversan Inc. Full-time $80,000 - $100,000 Contract

    Aversan Inc. (www.aversan.com) is a trusted multi-service engineering and electronics manufacturing company. Aversan delivers leading-edge and reliable safety-critical electronics and software systems to the aerospace, defence, and space industries. We are currently seeking a qualified Senior Embedded Engineer to join our team. Location: Montreal, QC Work...


  • Montreal (administrative region), QC, Canada Index - Web Marketing Agency Full-time $85,000 - $120,000 Contract

    Index is an Artificial Intelligence company specializing in Web Marketing. Index is innovating the marketing business and how enterprises and people interact with it. Its flagship product, Alya.ai, leverages state‑of‑the‑art AI technologies to help companies manage whole marketing portfolios with ease. As part of its expansion, Index is looking for a...


  • Montreal (administrative region), QC, Canada Bourne Search Ltd Full-time $90,000 - $130,000 Contract

    A leading global investment bank is hiring a Senior Backend Engineer to join a large-scale data engineering environment supporting front-to-back business functions. This role sits within a strategic platform handling high-volume data workflows. You’ll be designing and building scalable Spark-based applications while contributing to architectural direction...


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

    Python and Kubernetes Software Engineer - Data, AI/ML & Analytics Get AI-powered advice on this job and more exclusive features. Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public...