Jobs for senior python developer at Montreal

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

  • Senior Lead Developer Back-End Premium

    3 days ago


    Montreal, Quebec, Canada National Bank of Canada Full-time

    A career as a Senior Lead Developer Back-End in the Data Destruction Governance Platform IT Delivery team at National Bank means acting as a full-stack developer and putting your technical skills, leadership and ability to influence at the service of contributing to a major and innovative initiative. This job allows you to have a positive impact on our...


  • Montreal, Montreal (administrative region), Canada UKG Full-time $125,000 - $145,000 Contract

    A leading software firm is seeking a highly experienced Lead Software Developer in Montreal, Quebec. In this role, you will work on cutting-edge SaaS technologies and lead impactful projects. The position requires deep expertise in programming languages such as Python and Java, alongside a commitment to high-quality software solutions. A strong leadership...


  • Montreal (administrative region), QC, Canada Astra-North Infoteck Inc. ~ Conquering today’s challenges, achieving tomorrow’s vision! Full-time $110,000 - $150,000 Contract

    Astra-North Infoteck Inc. in Montreal, Canada, is seeking a Senior Software Engineer to design, develop, and support scalable server-side applications and analytical data processing systems.You will work with Core Java, Apache Spark, Python, and SQL in Linux environments, building high-performance solutions and integrating analytical platforms. The role...


  • Montreal, Montreal (administrative region), Canada Dialogue Full-time €110,000 - €140,000 Contract

    Senior Software Developer, Full-Stack (Client experience) About Dialogue Dialogue is the #1 virtual care provider in Canada. By developing our Integrated Health Platform, we provide exceptional online health and wellness programs (primary care, mental health, iCBT, EAP, and wellness) to organizations that want to improve the wellness of their employees and...


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

    This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Integration Engineer (Python & Typescript) based in Canada. This role is designed for a highly experienced backend engineer who can build and maintain complex integrations across modern software systems. You will use...


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

    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/AVP Location: Montreal, QC Experience: 6+ Mode of Work: Onsite 3-4 days per week Required skills: We are looking for an experienced Python...


  • Montreal, Montreal (administrative region), Canada Tata Consultancy Services Full-time $70,000 - $90,000 Contract

    A leading IT services firm in Montreal is looking for a Talent Acquisition Specialist with a solid background in software development. The role requires 5 years of tech experience, including 2 years in Python and Linux/Unix environments. Excellent English communication skills are essential. Joining this full-time position means collaborating closely with...


  • Montreal, Quebec, Canada Intact Financial Corporation Full-time

    Drive AI innovation with Intact as a Senior AI Developer, embracing a hybrid work model. Lead end-to-end software delivery while enhancing operational efficiency through MLOps solutions. In this role, you'll evolve the MLOps platform to improve operational processes and ensure the robustness of AI-driven applications. Reporting to your team, you will...


  • Montreal, Quebec, Canada Socket.dev Full-time

    Elevate your career at Genpact as a Hybrid Senior Developer focused on JAVA applications. Drive successful solutions while collaborating with diverse teams in an innovative environment. In this role at Genpact, your primary responsibility will be to develop and implement sophisticated Java-based applications. You will leverage your expertise in...


  • Montreal, Quebec, Canada Appdirect Full-time

    Pioneer the next generation of humanoid robots at Engineered Arts as a senior full stack developer. This role focuses on developing cutting-edge software across user interfaces, APIs, and robotics systems using Python and TypeScript. At Engineered Arts, you will play a vital role in enhancing the reliability and functionality of our advanced robotic...


  • Montreal, Quebec, Canada Google Full-time

    Become a pivotal force in customer transformation with Google Cloud as a Senior Customer Developer for AI Solutions. Utilize your extensive experience to shape AI infrastructure strategies effectively. In this role, you’ll be at the forefront of integrating AI technology into client operations, leveraging a strong background in cloud-native architecture...


  • Montreal, Quebec, Canada Coveo Full-time

    Build the backbone of scalable data platforms at Coveo As a Senior Software Developer within the Data Platform’s Infrastructure team, you will lead efforts to improve the reliability, cost efficiency and platform enablement of both Snowflake and Databricks. You will own the operating model for these platforms, the infrastructure as code that deploys them,...


  • Montreal, Quebec, Canada Coveo Full-time

    Senior Machine Learning Developer – Commerce AI Join to apply for the Senior Machine Learning Developer – Commerce AI role at Coveo. About the Role As a Senior Machine Learning Developer in R&D, you will play a key role in supporting the teams of applied scientists by building ML systems that are reliable, scalable and easy to maintain, as well as...


  • Montreal, Quebec, Canada Elite Domo Full-time

    Elite Domo Academy is seeking an experienced Senior Learning Architect – Curriculum & Competency Development to lead the design of the educational framework for a new professional training academy dedicated to careers within private households. Working closely with Elite Domo leadership and industry subject-matter experts, the Learning Architect will...

  • Senior C# Full-Stack Developer Premium

    4 hours ago


    Montreal, Quebec, Canada Alteo Full-time

    Alteo is looking for a Senior C# Full-Stack Developer for a permanent position based in montreal. *** Hybrid: 2 days in the office / 3 days teleworking *** You will work on diverse projects, leveraging your expertise in both front-end and back-end technologies. You will collaborate closely with designers, product managers, and other developers to deliver...

  • Senior Full Stack Web Developer Premium

    4 hours ago


    Montreal, Quebec, Canada GHGSAT Full-time

    DescriptionGHGSat offers greenhouse gas detection, measurement, and monitoring services to industrial and government customers around the world. We use our own satellites and aircraft sensors, combined with third-party data, to help industrial emitters better understand, control, and reduce their emissions.  GHGSat’s capability is unique: we provide...


  • Montreal, Québec, Canada MaintainX Full-time

    MaintainX is a leading mobile-first work execution platform for industrial and frontline teams. More than 13,000 customers, including Duracell, McDonald's, Shell, DHL and Volvo, use MaintainX to cut unplanned downtime and run better operations, across 13.9 million managed assets and 79.5 million completed work orders.In August 2026 MaintainX became part of...


  • Montreal, Quebec, Canada Qohash Full-time

    Qohash is building the zero copy data security control layer, enterprises need to adopt AI safely.Our platform, Qostodian, helps large organizations discover, classify, govern, and remediate sensitive unstructured data across their most critical data sources without moving or copying the data. This zero copy architecture reduces exposure, preserves data...


  • Montreal, Quebec, Canada HPE Aruba Networking Full-time

    Elevate your career as a Senior UI Developer at Hewlett Packard Enterprise, working partly remotely. This role focuses on developing user interfaces for Aruba Central using TypeScript and React. You will be instrumental in creating cloud products that align with HPE's autonomous network vision. Your efforts in defining engineering standards and implementing...


  • Montreal, Quebec, Canada TAIT Full-time

    Objectif du posteEn tant que développeur logiciel sénior – Plateforme centrale, vous jouerez un rôle de premier plan dans la création et l'amélioration du logiciel qui alimente notre vision : Créer des moments qui touchent les gens. Vous conceverez et mettrez en œuvre des fonctionnalités complexes, façonnerez des normes de codage et guiderez les...