python backend engineer jobs in Montreal

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


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

    A prominent FinTech firm in Montreal is seeking a Senior Software Engineer with strong Python skills. The role involves building scalable software, engaging in code implementation, and working on large-scale projects. Ideal candidates should possess experience in mission-critical environments and a desire to learn Rust. This full-time position offers a...


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

    Affirm is seeking a software engineer for the Streaming team in Ottawa. You will design and scale data infrastructure, build backend services, and collaborate across product, design and analytics to ship features that rely on Kafka, Flink and AWS. You will participate in ideation, articulate constraints, and help manage trade-offs with stakeholders while...


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

    The Streaming team at Affirm is responsible for all things data and drives the strategy for event driven architecture, stream processing, data exploration, discovery and validation We leverage existing open source technologies like Kafka, Flink, Schema registry and also build our own as needed As a member of our team you would spend time identifying and...


  • Montreal (administrative region), QC, Canada Unity Technologies Full-time $125,000 - $165,000 Contract

    Unity Technologies recherche un ingénieur systèmes backend orienté conformité pour son équipe Ads Privacy, au Canada. Vous conçrez et opérerez des services critiques en bout à bout, du design à la production—garantissant sécurité, confidentialité et performance.Vous développerez des APIs à faible latence, exploiterez des environnements cloud...


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

    Retraite annuelle Slalom is a fiercely human business and technology consulting company that leads with outcomes to bring more value, in all ways, always. From strategy through delivery, our agile teams across 52 offices in 12 countries collaborate with clients to bring powerful customer experiences, innovative ways of working, and new products and...


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

    Department: Development - Software Development Employment Type: Permanent - Full Time Location: Montreal, Canada Reporting To: Paul Tartarian Description Location - Pittsburgh, Boston, Toronto or Montreal Why Confluence? At Confluence, we’ve always been driven by a commitment to innovation, precision, and partnership in the investment data...


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

    Blutic LLC in Montreal, Canada is seeking an experienced Senior Java Backend Developer to join our high-performing engineering team. You will drive backend development using Java, Spring, and SQL within a hybrid work model. The ideal candidate has 7 to 15 years of hands-on Java development, strong TDD practice, and familiarity with low-latency systems in...

  • Senior Core Java

    4 days ago


    Montréal, QC, Montreal Regional Municipality, QC; Montréal region; Québec Province, Canada Astra-North Infoteck Inc. ~ Conquering today’s challenges, achieving tomorrow’s vision! Full-time

    Astra-North Infoteck Inc. in Montréal seeks a Senior Software Engineer to design, develop, and support scalable server-side applications and analytical data processing systems using Core Java, Spark, Python, and SQL. You will build high-performance data solutions, optimize databases, and collaborate with cross-functional teams to deliver robust, secure...


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

    Actalent recherche un Développeur logiciel biomédical à Montréal pour concevoir et fabriquer des dispositifs médicaux avancés, incluant des cathéters pour procédures interventionnelles. Vous participerez à des projets qui repoussent les limites de la technologie médicale et auront un impact sur les soins aux patients. Le poste est hybride, avec...


  • Montréal, QC, Montreal Regional Municipality, QC; Montréal region; Québec Province, Canada LE140 Unity Technologies Canada Company Full-time

    Unity Technologies Canada à Montréal recherche un développeur logiciel sénior pour orienter les passerelles API et bâtir des services cloud à grande échelle. Vous travaillerez sur l’architecture, l’exploitation et les choix techniques influençant de nombreuses équipes internes et externes. Vous prioriserez la maintenabilité, la résilience et...


  • Montréal, QC, Montreal Regional Municipality, QC; Montréal region; Québec Province, Canada Electronic Arts (EA) Full-time €141,400 - €204,400 Temporary

    Part of a community that connects across the globe. Part of a community that connects across the globe. Pour visualiser la description de poste en français, veuillez sélectionner le français dans le menu déroulant au haut de la page. » At EA, we believe games are powerful because they bring together multiple ways people engage: play, watch, create, and...

  • Senior Kubernetes

    7 days ago


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

    Affirm, Inc. is seeking a senior engineer to own workload safety standards for its EKS fleet and drive end-to-end enforcement across the organization.You will lead design reviews, mentor engineers, and advance automation and guardrails to keep workloads compliant from day one. The role emphasizes deep Kubernetes expertise, Go or Python proficiency, and a...


  • montreal, qc, Canada Abbeal Full-time

    シニアAIデベロッパー(Senior AI Engineer):Python、TypeScript、Google ADK、リーガルテック、モントリオール(ハイブリッド)...

  • Frontend Engineer

    7 days ago


    Montreal, Quebec, Canada Genpact Full-time

    At Genpact, we don't just adapt to change—we drive it. AI and digital innovation are redefining industries, and we're leading the charge. Genpact's AI Gigafactory, our industry-first accelerator, is an example of how we're scaling advanced technology solutions to help global enterprises work smarter, grow faster, and transform at scale. From large-scale...


  • Montreal, Quebec, Canada Linuxassociation Full-time

    Java Python Software Engineer I – Montreal Do you enjoy being part of team that develops high-quality code? Do you enjoy ensuring the quality of software delivered? About our Team Our Technology teams uses cutting-edge technologies to build products and systems to advance science and health. We provide our customers with powerful digital solutions, helping...


  • Montreal, Quebec, Canada Highspring Full-time

    Highspring recherche un Senior Python Engineer pour une équipe Data & IA en Amérique du Nord. Vous développerez des plateformes modernes alimentant des initiatives d’intelligence artificielle et d’analytique, en collaboration avec des Data Scientists et Architectes.Vous concevrez, développerez et optimiserez des solutions Python, travaillerez sur des...


  • Montréal, QC, Montreal Regional Municipality, QC; Montréal region; Québec Province, Canada Hunter Bond Full-time €145,000 Temporary

    $$$: Up to $145,000 CAD + Bonuses + Exceptional Benefits Package Location: Montreal (Hybrid) The Opportunity: Join a front-office engineering team building the systems traders and quants depend on every second. You’ll build high-performance Python tools at the heart of real-time risk, pricing, and decision-making, working directly with the people...

  • Senior AI Developer

    4 days ago


    montreal, qc, Canada Abbeal Full-time

    Permanent hire: join a fast-growing Montreal AI startup and take a key role in a new project set to revolutionize the legal sector. Python, TypeScript, Google ADK. Hybrid in Montreal. Abbeal is hiring a Senior AI Developer (Senior AI Engineer) for a fast-growing Montreal AI startup. Permanent position, direct hire by the client. Context Our client is a...


  • montreal, qc, Canada Abbeal Full-time

    Développeur·se IA sénior (Senior AI Engineer) : Python, TypeScript, Google ADK, legaltech, Montréal (hybride) Recrutement permanent : rejoins une startup IA montréalaise en forte croissance et prends un rôle clé dans un nouveau projet qui veut révolutionner le secteur juridique. Python, TypeScript, Google ADK. Hybride à Montréal. Abbeal recrute...


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

    Lisplogics is seeking a resilient backend lead in Montreal to design, build and maintain real-time optimization back-end systems. You will translate operations research models into production services and present results to clients in French. You will set standards, mentor a small team and own performance, scalability and security of services while shaping...