Jobs for software engineer python at Montreal

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


  • Montréal, QC, Montreal Regional Municipality, QC; Montréal region; Québec Province, Canada Tailscale Full-time €218,420 - €273,360 Temporary

    Overview Tailscale is building the new Internet by delivering software that makes it easy to securely interconnect people and their devices, no matter where they are. From hobbyists to multinational corporations, teams of every size use Tailscale each day to protect their networks, share access to internal tools, and more. We're building a future for the...


  • Montréal, QC, Montreal Regional Municipality, QC; Montréal region; Québec Province, Canada Unity Enterprise Full-time €153,000 - €229,600 Temporary

    Opportunity for a Staff Backend Developer at Unity Ads L'opportunité Unity recherche un Staff Backend Developer pour rejoindre notre équipe Unity Ads, où nous concevons les systèmes temps réel qui alimentent la plateforme publicitaire mondiale de Unity. Il s'agit d'un environnement à grande échelle et à faible latence — traitant des milliards de...


  • Montreal, Quebec, Canada Affirm Full-time

    Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest.The Marketplace and App Experience domain is the main pillar of our core consumer strategy, driving the user journey across all of our frontend surfaces: iOS, Android, and Web. The teams...


  • Montréal, QC, Montreal Regional Municipality, QC; Montréal region; Québec Province, Canada Weekday AI (YC W21) Full-time €70 - €130 Temporary

    Compensation: $70-$130 per hour We are seeking experienced Software Engineers to contribute to high-impact research collaborations with leading AI labs. In this role, you will help build high-quality training datasets that enhance AI models' reasoning and problem-solving capabilities on real-world software engineering tasks. Since many closed-source models...

  • Software Engineer

    2 days ago


    Montréal, QC, Montreal Regional Municipality, QC; Montréal region; Québec Province, Canada Baseten Full-time €165,000 - €330,000 Temporary

    Baseten powers mission‑critical inference for the world’s most dynamic AI companies, such as Cursor, Notion, OpenEvidence, Abridge, Clay, Gamma and Writer. By uniting applied AI research, flexible infrastructure and seamless developer tooling, we enable companies at the frontier of AI to bring cutting‑edge models into production. We are growing...


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

    Join Speechify as a Backend Software Engineer and help build powerful APIs in a fully remote environment. Your expertise will optimize user experience and drive innovative solutions. As part of Speechify’s Platform team, you will design and maintain crucial backend services, enhancing scalability and performance across multiple products. Ideal candidates...


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

    A global commerce firm based in Canada is seeking a strategic and hands-on Software Development Director to lead its global software engineering functions. The successful candidate will drive high-impact technical initiatives and oversee multiple teams, delivering scalable and innovative products that serve millions worldwide. Ideal for those passionate...


  • Montreal, Quebec, Canada Cresta Full-time

    Cresta is on a mission to turn every customer conversation into a competitive advantage by unlocking the true potential of the contact center. Our platform combines the best of AI and human intelligence to help contact centers discover customer insights and behavioral best practices, automate conversations and inefficient processes, and empower every team...


  • Montreal, Quebec, Canada Atolio Full-time

    About UsAt Atolio, we are a fully remote, well-funded startup founded by experienced leaders from Splunk and PagerDuty. Our mission is to revolutionize how enterprises manage and interact with knowledge at work by leveraging advanced AI and machine learning systems, securely deployed in enterprise environments. We are committed to creating a flexible,...


  • Montreal, Quebec, Canada Noibu Full-time

    Elevate your career as an Ecommerce Software Engineer at Noibu, driving impactful insights through data. Focus on developing systems that process large volumes of ecommerce data efficiently.This role emphasizes strong engineering fundamentals and your ability to tackle complex data problems. You will design and maintain systems that convert raw data into...


  • Montreal, Quebec, Canada Hired Recruiters Full-time

    Our mission is to make digital, delivery, and takeout better – for everyone involved.Funding $120MFounded 2018Salary: $120k - $180kLocation: 100% US/Canada remoteIn Office Locations: San Francisco, San Diego, Toronto~60 employeesSeries C CompanySkills: Node, Python, React, MongoDB, AWSVisa Support UnknownAbout the RoleContribute to the architecture and...

  • Senior Software Dev

    14 hours ago


    Montreal, Montreal (administrative region), Canada Apollo Scooters Full-time €120,000 - €160,000 Contract

    SENIOR SOFTWARE DEVELOPER Full stack: backend, frontend and DevOps, with LLMs at the centre of how we build. Team: Engineering Type: Full time, permanent Location: Montreal, QC Level: Senior Reports to: Head of Technology Apollo builds the electric scooters people actually ride every day, and the software that runs them: a rider mobile app, a...


  • Montreal, Montreal (administrative region), Canada Hunter Bond Full-time $162,000 - $198,000 Contract

    OverviewC++ 20/23 Software Engineer (2-12 Years) – Elite FinTech Firm in Montreal (Hybrid)ResponsibilitiesWork on world’s most performant ML pipelines that deal with millions of data points every secondBuild software solutions/products with scale, reliability and latency considerations in mindQualifications2-12 years of experience as a C++...


  • Montreal, Quebec, Canada Hunter Bond Full-time

    Role:Full Stack DeveloperClient:Leading FinTech FirmCompensation:Up to $200K CAD + BonusLocation: Downtown Montreal (Hybrid)OverviewWe're working with a top-tier FinTech client who is looking for outstanding Full Stack Developers to join their high-performing team. You'll be building complex, enterprise-level applications that are essential in supporting...


  • Montreal, Montreal (administrative region), Canada Toparo Full-time €80,000 - €120,000 Contract

    As a Senior Software Developer within our client's Consumer Interactions division, you will be a key contributor to the growth and enhancement of their consumer interaction systems. Operating primarily with C# and harnessing the capabilities of Azure Cloud Services, your role will be pivotal in shaping the technological landscape. We are seeking an...


  • Montreal (administrative region), QC, Canada Akkodis Full-time $110,000 - $170,000 Contract

    Position: Développeur Backend Senior (Java) - ConsultantDévelopper et maintenir des services backend robustes en utilisant Java et des frameworks modernesContribuer à la conception de solutions et à l’architecture (microservices, orientée événements, Domain-Driven Design)Écrire des tests unitaires et d’intégration afin d’assurer la qualité et...

  • Software Engineer

    5 days ago


    Montreal (administrative region), QC, Canada Baseten Full-time $254,597 - $509,194 Contract

    About Baseten Baseten powers mission‑critical inference for the world's most dynamic AI companies, like Cursor, Notion, OpenEvidence, Abridge, Clay, Gamma and Writer. By uniting applied AI research, flexible infrastructure, and seamless developer tooling, we enable companies operating at the frontier of AI to bring cutting‑edge models into production....


  • Montreal (administrative region), QC, Canada Unity Full-time $110,000 - $150,000 Contract

    Senior Software Engineer, Quality Opportunity We are seeking a Senior Quality Engineer to join a newly established engineering team within the Unity Platforms Organization. This team is responsible for delivering Unity platform support for an Android-based ecosystem encompassing mobile, laptop, and hybrid form factors. We enable Unity developers to...


  • Montreal (administrative region), QC, Canada US Mobile Full-time $80,000 - $110,000 Contract

    US Mobile is building the future of wireless communication. We are propelling consumer self‑service by integrating all three major networks on one phone and adding home internet from Starlink. This product‑centric tech company is looking for a full‑stack JavaScript engineer to contribute to our scalable, cross‑functional teams. We’re looking for a...

  • Software Architect

    19 hours ago


    Montreal, Quebec, Canada Trane Technologies Full-time

    Be a part of our mission! As a world leader in creating comfortable, sustainable, and efficient climate solutions for buildings, homes and transportation, it's our responsibility to put the planet first. For us at Trane Technologies, and through our businesses including Trane® and Thermo King, sustainability is not just how we do business—it is our...