senior developer data science

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


  • Winnipeg, Manitoba, Canada Alexion Pharmaceuticals, Inc. Full-time

    Shape commercial decisions with advanced analytics, Python, and SQL for AstraZeneca’s Rare Disease Unit in Mississauga, Ontario. Work from the office at least three days weekly while collaborating with individual flexibility. This hands-on Senior Manager role partners with commercial teams on HCP engagement, patient opportunity assessment, and commercial...


  • Québec City, Quebec, Canada iA Financial Group Full-time

    Job DescriptionBuild the future with usData Science Team OverviewThe Data Science function within iA Global Asset Management (iAGAM) is a key driver of strategic transformation across Investments, contributing to the organization’s long-term vision and scalable systems and analytics objectives. The team works closely with Front Office investment teams to...


  • Mississauga, Peel Region, Canada Relevance Full-time €99,000 - €146,000 Contract

    Apply predictive modelling and actuarial expertise as a Senior Actuarial Advisor at Desjardins, working in a hybrid Toronto suburbs position. Within the Modelling and Research Competency Centre, you will analyze insurance data and conduct research for internal partners. The work spans actuarial, statistical, machine learning, and optimization approaches....


  • Toronto, ON, Canada Relevance Full-time $110,000 - $160,000 Contract

    Join Desjardins as a Senior Data Science Advisor, where you'll leverage your expertise in predictive modeling and analytics to influence strategic business decisions. Engage in complex problem-solving while working remotely or on-site. As a Senior Data Science Advisor, you'll lead initiatives across various business partners, focusing on complex strategic...


  • Toronto, ON, Canada Autodesk Full-time $158,000 - $231,000 Contract

    Lead customer intelligence through machine learning, experimentation, and advanced analytics as Autodesk’s Senior Manager, GTM Data Science. This role requires technical credibility and people leadership.You will guide a diverse data science team within Autodesk’s Go-to-Market Data & Intelligence organization. The work spans customer renewals, expansion,...

  • Senior Manager

    1 day ago


    Brampton, Peel Region, Canada Loblaw Companies Limited Full-time $100,000 - $132,000 Contract

    Come make your difference in communities across Canada, where authenticity, trust and making connections is valued – as we shape the future of Canadian retail, together. Our unique position as one of the country’s largest employers, coupled with our commitment to positively impact the lives of all Canadians, provides our colleagues a range of...


  • Brampton, Peel Region, Canada Loblaw Companies Limited Full-time $100,000 - $132,000 Contract

    Shape the future of healthcare analytics as a Senior Manager in AI & Data Science with Loblaw in Brampton. Leverage machine learning and AI to enhance patient outcomes and operational efficiency. At Loblaw Companies Limited, you will drive innovative AI and data science projects with a focus on healthcare. In this senior role, you'll utilize your experience...


  • Toronto, ON, Canada TTEC Digital Full-time €130,000 - €160,000 Contract

    Lead predictive modeling and Generative AI consulting with TTEC Digital, working remotely in Canada with external clients and technical teams. This senior consultant role sits within TTEC Digital Analytics, spanning Data Science, Advanced Analytics, Generative AI, and Engineering projects. You will translate client data into actionable insights through...

  • Senior Manager

    1 day ago


    Brampton, Peel Region, Canada Skillhub Solutions Inc. Full-time $100,000 - $132,000 Contract

    Brampton, ON Full-time CA$100,000 - CA$132,000 / year Loblaw is hiring a Senior Manager – AI & Data Science for its Healthcare Data Product team in Brampton, Ontario. The role leads analytics and AI initiatives using healthcare data to improve patient experiences, healthcare outcomes, operational efficiency, and business performance. What you'll do Lead...


  • Canada Synthires Remote Part-time US$150 - US$350 Permanent

    Data Science Specialist Position: Data Science Specialist Type: Contractor Compensation: $150–$350/hour Location: Remote About the Opportunity We are seeking experienced Data Science Specialists to contribute to a project focused on improving the quality, clarity, and impact of executive presentations, analytical reporting, and business...


  • Toronto, Ontario, Canada Simon‑Kucher Full-time

    In Canada - Toronto Simon-Kucher's sole focus is on unlocking better growth for our clients, increasing their long-term sales, value, and profit. We achieve this by optimizing every lever of their commercial strategy – customer engagement, product, pricing, innovation, marketing, distribution, and sales. At Simon-Kucher, our vision is to become the world's...


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

    Join GALE as a Senior Associate in Data Science and take part in redefining marketing through analytics and machine learning. This hybrid position focuses on delivering actionable insights to empower clients and drive business results. In this role, you'll work closely with both clients and internal teams to leverage real-world data for strategic...


  • Canada iA Financial Group Full-time

    Job Description Build the future with us Data Science Team Overview The Data Science function within iA Global Asset Management (iAGAM) is a key driver of strategic transformation across Investments, contributing to the organization’s long-term vision and scalable systems and analytics objectives. The team works closely with Front Office investment...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada TTEC Digital Full-time

    Lead predictive modeling and Generative AI consulting with TTEC Digital, working remotely in Canada with external clients and technical teams. This senior consultant role sits within TTEC Digital Analytics, spanning Data Science, Advanced Analytics, Generative AI, and Engineering projects. You will translate client data into actionable insights through...


  • Mississauga, ON, Canada Alexion Pharmaceuticals, Inc. Full-time

    Shape commercial decisions with advanced analytics, Python, and SQL for AstraZeneca’s Rare Disease Unit in Mississauga, Ontario. Work from the office at least three days weekly while collaborating with individual flexibility. This hands-on Senior Manager role partners with commercial teams on HCP engagement, patient opportunity assessment, and commercial...


  • Québec, QC, Québec Municipalité Régionale, QC; Capitale-Nationale; Québec Province, Canada iA Financial Group Full-time

    Job Description Build the future with us Data Science Team Overview The Data Science function within iA Global Asset Management (iAGAM) is a key driver of strategic transformation across Investments, contributing to the organization’s long-term vision and scalable systems and analytics objectives. The team works closely with Front Office investment...


  • Canada Analyst Technical Solutions Full-time

    Job TitleRQ-2026-009857 - Senior Data Science Developer for the Mental Health & Addiction program Location: 3 days on-site as per manager's discretion (525 University Avenue,Toronto) Description Background Information: The Agency Mental Health & Addiction program requires technical analytics support to deliver the latest Provincial Data Set version 2.0...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Analyst Technical Solutions Full-time

    Job TitleRQ-2026-009857 - Senior Data Science Developer for the Mental Health & Addiction program Location: 3 days on-site as per manager's discretion (525 University Avenue,Toronto) Description Background Information: The Agency Mental Health & Addiction program requires technical analytics support to deliver the latest Provincial Data Set version 2.0...


  • Toronto, ON, Canada Adelphi Group Full-time $70,000 - $80,000 Contract

    Agency: Omnicom Media Job Function: Data and Analytics Job Subfunction: Data Science and Analytics Job Description: 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,...


  • Montreal, Quebec, Canada Brobston Group Full-time

    Ne faites pas que suivre les tendances, bâtissez l'infrastructure qui les définit. Rejoignez SSENSE ! // Don’t just follow trends - build the infrastructure that defines them. À propos de nous SSENSE est une plateforme technologique montréalaise à portée internationale œuvrant au croisement de la culture, de la communauté et du commerce. SSENSE...