senior developer data science

10,000 senior developer data science job listings in Canada. Find daily updated positions from leading job boards.

  • Senior, AI

    14 hours ago


    Montreal, Quebec, Canada LinkedIn Job Wrapping Full-time

    Artefact is a next-generation data and AI consulting firm dedicated to accelerating the adoption of data and AI to create measurable business impact across the full enterprise value chain.We sit at the intersection of consulting, data science, AI technologies, data engineering, and digital transformation. We do not just advise — we build, implement, and...

  • Senior, AI

    14 hours ago


    Montreal, Quebec, Canada Welcome to the Jungle Full-time

    Artefact is a next-generation data and AI consulting firm dedicated to accelerating the adoption of data and AI to create measurable business impact across the full enterprise value chain.We sit at the intersection of consulting, data science, AI technologies, data engineering, and digital transformation. We do not just advise — we build, implement, and...


  • Toronto, ON, Canada SmartRecruiters, Inc. Full-time €79,000 - €118,000 Contract

    - Compensation: CAD 78,954 - CAD 118,424 - yearly Company Description UHN is Canada’s #1 hospital and the world’s #1 publicly funded hospital. With 10 sites and more than 44,000 TeamUHN members, UHN consists of Toronto General Hospital, Toronto Western Hospital, Princess Margaret Cancer Centre, Toronto Rehabilitation Institute, The Michener Institute...

  • Senior, AI

    9 hours ago


    Montreal, Quebec, Canada Artefact North America Full-time

    Artefact is a next-generation data and AI consulting firm dedicated to accelerating the adoption of data and AI to create measurable business impact across the full enterprise value chain.We sit at the intersection of consulting, data science, AI technologies, data engineering, and digital transformation. We do not just advise — we build, implement, and...

  • Senior, AI

    17 hours ago


    Montreal (administrative region), QC, Canada Artefact North America Full-time €120,000 - €190,000 Contract

    Artefact is a next-generation data and AI consulting firm dedicated to accelerating the adoption of data and AI to create measurable business impact across the full enterprise value chain.We sit at the intersection of consulting, data science, AI technologies, data engineering, and digital transformation. We do not just advise — we build, implement, and...


  • Toronto, Ontario, Canada University Health Network Full-time

    UHN is Canada’s #1 hospital and the world’s #1 publicly funded hospital. With 10 sites and more than 44,000 TeamUHN members, UHN consists of Toronto General Hospital, Toronto Western Hospital, Princess Margaret Cancer Centre, Toronto Rehabilitation Institute, The Michener Institute of Education and West Park Healthcare Centre. As Canada's top research...


  • Toronto, ON, Canada TD Bank Group Full-time $116,000 - $163,000 Contract

    ## Senior Manager, Data ScienceApply: Office Focused: Toronto, Ontario: Full time: Posted 4 Days Ago: End Date: October 23, 2026 (16 days left to apply): R\\_1509562**Work Location:**Toronto, Ontario, Canada**Hours:**37.5**Line of Business:**Analytics, Insights, & Artificial Intelligence**Pay Details:**$115,600 - $163,200 CADTD is committed to...


  • Toronto, Ontario, Canada Omnicom Media Full-time

    About the Role We are looking for a Senior Analyst, Data Science to join our growing data science practice. In this role, you will lead the development and delivery of quantitative models and analyses across a portfolio of marketing clients, including predictive modeling, regression analysis, and statistical work spanning media, pricing, and promotional...


  • Canada SmartRecruiters, Inc. Full-time

    Compensation: CAD 78,954 - CAD 118,424 - yearlyCompany DescriptionUHN is Canada’s #1 hospital and the world’s #1 publicly funded hospital. With 10 sites and more than 44,000 TeamUHN members, UHN consists of Toronto General Hospital, Toronto Western Hospital, Princess Margaret Cancer Centre, Toronto Rehabilitation Institute, The Michener Institute of...

  • Senior, AI

    3 days ago


    Montreal (administrative region), QC, Canada Welcome to the Jungle Full-time $90,000 - $130,000 Contract

    Artefact is a next-generation data and AI consulting firm dedicated to accelerating the adoption of data and AI to create measurable business impact across the full enterprise value chain.We sit at the intersection of consulting, data science, AI technologies, data engineering, and digital transformation. We do not just advise — we build, implement, and...

  • Senior, AI

    3 days ago


    Montreal, Quebec, Canada twentysix Full-time

    About the job Artefact is a next-generation data and AI consulting firm dedicated to accelerating the adoption of data and AI to create measurable business impact across the full enterprise value chain.We sit at the intersection of consulting, data science, AI technologies, data engineering, and digital transformation. We do not just advise — we build,...


  • Toronto, ON, Canada GALE Full-time $160,255 - $181,158 Contract

    GALE is the world’s first and only Business Agency. We bring business strategy to brand storytelling to drive enterprise value. With expertise in strategy, media, CRM, creative, performance marketing, and technology, GALE creates integrated marketing systems and campaigns that grow businesses in significant ways. Founded in 2014, the agency has since been...

  • Senior, AI

    3 days ago


    Montreal (administrative region), QC, Canada Artefact Full-time $90,000 - $130,000 Contract

    About the job Artefact is a next-generation data and AI consulting firm dedicated to accelerating the adoption of data and AI to create measurable business impact across the full enterprise value chain.We sit at the intersection of consulting, data science, AI technologies, data engineering, and digital transformation. We do not just advise — we build,...


  • Richmond Hill, Ontario, Canada OpenText Full-time

    Transform OpenText's data intake processes with your expertise as a Lead Developer in Python, located in Richmond Hill, Ontario. Spearhead innovative cybersecurity solutions utilizing AI techniques. As part of OpenText's SCA team, you'll leverage more than 8 years of software engineering experience to enhance data pipelines and ensure high-quality data...


  • Winnipeg, MB, Canada flexstaf it Full-time

    MercorMercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include Benchmark, General Catalyst, Peter Thiel, Adam D'Angelo, Larry Summers, and Jack Dorsey.PositionBiology / environmental science EvaluatorType: ContractCompensation: $80–$120/hourLocation: RemoteRole...


  • Vancouver, Metro Vancouver Regional District, Canada flexstaf it Full-time

    MercorMercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include Benchmark, General Catalyst, Peter Thiel, Adam D'Angelo, Larry Summers, and Jack Dorsey.PositionBiology / environmental science EvaluatorType: ContractCompensation: $80–$120/hourLocation: RemoteRole...


  • Calgary, AB, Canada flexstaf it Full-time

    MercorMercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include Benchmark, General Catalyst, Peter Thiel, Adam D'Angelo, Larry Summers, and Jack Dorsey.PositionBiology / environmental science EvaluatorType: ContractCompensation: $80–$120/hourLocation: RemoteRole...


  • Edmonton, Division No. 11, Canada flexstaf it Full-time

    MercorMercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include Benchmark, General Catalyst, Peter Thiel, Adam D'Angelo, Larry Summers, and Jack Dorsey.PositionBiology / environmental science EvaluatorType: ContractCompensation: $80–$120/hourLocation: RemoteRole...


  • Mississauga, Peel Region, Canada flexstaf it Full-time

    MercorMercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include Benchmark, General Catalyst, Peter Thiel, Adam D'Angelo, Larry Summers, and Jack Dorsey.PositionBiology / environmental science EvaluatorType: ContractCompensation: $80–$120/hourLocation: RemoteRole...


  • Moncton, Moncton Parish, Canada flexstaf it Full-time

    MercorMercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include Benchmark, General Catalyst, Peter Thiel, Adam D'Angelo, Larry Summers, and Jack Dorsey.PositionBiology / environmental science EvaluatorType: ContractCompensation: $80–$120/hourLocation: RemoteRole...