Jobs for data scientist quantitative python at Montreal

1,000 data scientist quantitative python job listings in Canada. Find daily updated positions from leading job boards.


  • Montreal, Canada PSP Investments Full-time

    ABOUT USWe’re one of Canada’s largest pension investors, with CAD$320.6 billion of net assets as of March 31, 2026.We invest funds for the pension plans of the federal public service, the Canadian Forces, the Royal Canadian Mounted Police and the Reserve Force. Headquartered in Ottawa, PSP Investments has its principal business office in...


  • Montreal, Quebec, Canada National Bank Full-time

    A career as a risk Model Validation Advisor on the market risk Model Validation team at National Bank means acting as a model risk validation and management specialist. This position allows you to have a direct impact on the quality of decisions and risk management thanks to your knowledge of financial modelling, analytical skills and expertise in model...


  • Montreal, Quebec, Canada RBC Full-time

    What’s the opportunity? We’re looking for an enthusiastic software engineer who’s excited by the opportunity of being at the forefront of machine learning technology, and working on extremely challenging problems. As a Co-op Machine Learning Software Engineer, you’ll be involved a project end to end – everything from data pre-processing to...


  • Montreal, Quebec, Canada Lasso Informatics Full-time

    About Lasso Informatics Lasso Informatics is a SaaS start-up with a live research data management and analysis platform that brings together multi-modal (imaging, genetics, behavioral, and biosample) data for large-scale studies. Thousands of researchers across the globe rely on our platform today, and we are rapidly iterating and improving to push the...


  • Montreal, Quebec, Canada QUANTEAM - North America (RAINBOW PARTNERS Group) Full-time

    As the founding entity of RAINBOW PARTNERS, Quanteam is a consulting firm specializing in Banking, Finance, and Financial Services. Guided by our core values of closeness, teamwork, diversity, and excellence, our team of 1,000 expert consultants, representing 35 different nationalities, collaborates across 10 international offices: Paris, Lyon, New York,...


  • Montreal, Quebec, Canada Jesta I.S. Full-time

    Company Overview Jesta I.S. builds enterprise retail technology used by apparel and footwear brands with complex, multi-site operations. Our data environment spans ERP and cloud platforms, and our engineering culture is hands-on, pragmatic, and fast-moving. You’ll work in a production environment integrating Oracle, Snowflake, AWS, and Azure, supported by...


  • Montreal, Quebec, Canada Zebra Technologies Full-time $90,960 - $136,440 Contract

    Overview: At Zebra, we are a community of innovators who come together to create new ways of working. United by curiosity and a culture of caring, we develop smart solutions that anticipate our customer’s and partner’s needs and solve their challenges. Being part of Zebra Nation means you are seen, heard, valued, and respected. Drawing from our unique...

  • Data Scientist

    1 week ago


    Montréal, QC, Montreal Regional Municipality, QC; Montréal region; Québec Province, Canada National Bank Full-time

    A career as a Data Scientist in the Modelling and Risk Strategy team at National Bank involves using the performance data of our models to analyse and make recommendations on our models and using behavioural data to develop decision-making strategies. this is in order to support our organisation's growth and risk management objectives. This job allows you to...


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

    About the role Intact Financial Corporation (IFC) is the largest provider of property and casualty (P&C) insurance in Canada and a leading provider of specialty insurance in North America. Constantly expanding at a global scale, the company requires sustained innovation, speed, and flexibility from its IT sector. As GenAI platform Specialist within the GenAI...

  • Junior Power Trader

    5 days ago


    Montreal, Montreal (administrative region), Canada CWP Energy Full-time

    Accelerated Path to Junior Power Trader Start Date: 2027 | Montreal (On-site) Recruitment Process: July-September 2026 CWP Energy is an energy trading company headquartered in Montreal. Since 2012, we have developed deep expertise in renewable energy and physical power trading. We encourage initiative, experimentation, and calculated risk-taking. We operate...


  • Montreal, Québec, Canada Jobs for Humanity Full-time

    Description de l'entrepriseJobs for Humanity is collaborating with Ubisoft to build an inclusive and just employment ecosystem. We support individuals coming from all walks of life. Company Name: UbisoftDescription du posteUbisoft IT est à la recherche d’un·e Responsable de l’analytique de jeu pour rejoindre l’équipe canadienne d’analytique...

  • Programming Team Lead Premium

    19 hours ago


    Montreal, Quebec, Canada Ubisoft Full-time

    Company DescriptionUbisoft is a global leader in gaming with teams across the world creating original and memorable gaming experiences, from Assassin’s Creed, Rainbow Six to Just Dance and more. We believe diverse perspectives help both players and teams thrive. If you’re passionate about innovation and pushing entertainment boundaries, join our journey...


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

    Become a hands-on leader with Lightspeed as a Manager of Data Science & Machine Learning in Canada. Lead your team to produce innovative data solutions while enhancing their capabilities. You will manage a skilled team of data scientists, overseeing their projects from conception to deployment. Fostering a culture of collaboration and experimentation is key...


  • 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.About Enterprise Risk & Internal AuditThe Enterprise Risk & Internal Audit department protects Affirm’s operations and long-term success. We identify, assess, and monitor risk across the...


  • Montréal, QC, Montreal Regional Municipality, QC; Montréal region; Québec Province, Canada Obsidian Full-time €170 Temporary

    1. Role Overview Mercor is partnering with a leading AI research organization to engage experienced data scientists for a project focused on evaluating how well AI systems perform real-world data science work. Rather than producing deliverables yourself, you will define what excellent work looks like: designing task-specific grading criteria and scoring...

  • Actuarial Consultant Premium

    2 days ago


    Montreal, Quebec, Canada Co-operators Full-time $83,774 - $133,700 Contract

    Company: CGIC Department: Corp Actuarial Services Employment Type: Regular Full-Time Work Model: Hybrid (2 days in office) Language: English is required, French is an asset. Additional Information: This/these role(s) is/are currently vacant   THE OPPORTUNITY: We are a leading Canadian financial services co-operative committed to being a catalyst for a...


  • Montreal, Quebec, Canada Temporal Full-time

    Staff Software Engineer, AI Foundations (AI Agent Optimization) United States or Canada, Remote OpportunityAbout Us Temporal is an open source programming model that can simplify code, make applications more reliable, and help developers focus on the important things like delivering features faster. We are on a mission to be the reliable foundation of every...

  • AI Developer Senior

    12 hours ago


    Montreal, Quebec, Canada Socket.dev Full-time

    Our employees are at the heart of everything we do. Together, we help people, businesses, and society prosper in good times and be resilient in bad times. Our employee promise represents Intact’s commitment to you in exchange for living our Values, striving to do your best work, being open to change and investing in your career. In return, we promise to...


  • Montreal, Quebec, Canada 2K Games, Inc. Full-time

    Software Development Manager, Tools & Products Who We Are 2K is headquartered in Novato, California and is a wholly owned label of Take-Two Interactive Software, Inc. (NASDAQ: TTWO). Founded in 2005, 2K Games is a global video game company, publishing titles developed by some of the most influential game development studios in the world. Our studios...


  • montreal (administrative region), qc, Canada Air Transat Full-time $120,000

    Our mission is to be the preferred airline of our customers and our team. Open-mindedness, concern for others, intelligence at work and, above all, a healthy dose of fun enable us to achieve great things every day. Our dedication has earned us the title of the world's best leisure airline multiple times, and we’re just getting started. Want to join us? You...