data scientist optimization jobs in Toronto

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


  • Toronto, ON, Canada Procom Full-time €110,000 - €150,000 Contract

    Take the next step in your career as a Senior Data Scientist Level 9 with Procom in Toronto. This hybrid position emphasizes enhancing alerting capabilities in the banking sector. In this role with Procom, you will work for a banking client for six months, with three days onsite in Toronto, ON. Focused on fraud, security, and operational risk, your...


  • Toronto, ON, Canada EQ Bank | Canada's Challenger Bank Full-time $18,000 - $24,000 Contract

    Join a ChallengerAt EQ, we're remaking banking so every Canadian gets ahead, every day. Serving nearly 4 million Canadians from coast to coast, we offer a wide variety of financial services from banking and lending, to trust and credit union solutions.We’ve been at this since 1970, challenging the conventions of traditional banking with smarter, faster,...


  • Toronto, ON, Canada Canadian Tire Full-time

    Join our team as a Senior Predictive Data Scientist, where your skills in machine learning will directly inform business-critical decisions. Contribute to product forecasting and promotion optimization. You will focus on developing predictive and prescriptive solutions that address key enterprise challenges. This role requires strong analytical abilities to...


  • Toronto, ON, Canada Canadian Tire Corporation Full-time

    Lead predictive modeling initiatives as a Senior Data Scientist specializing in customer analytics. Enhance engagement and effectiveness of marketing programs with your data expertise. As part of the Advanced Analytics team, you will delve into customer and retail data, generating insights that will inform critical business decisions. The role includes...

  • Senior Data Scientist

    5 hours ago


    Toronto, Ontario, Canada Mercor Full-time

    Role Overview Mercor is seeking senior data science and analytics professionals to build evaluation tasks for AI systems operating in Fortune 500 enterprise data and analytics contexts. The workflows are calibrated to the data scale, model complexity, and business-critical stakes of Fortune 500 and large public company data operations. Contributors design...

  • Senior Data Scientist

    5 hours ago


    Toronto, Ontario, Canada Xanadu Full-time

    About Xanadu Xanadu’s mission is to build quantum computers that are useful and available to people everywhere. At Xanadu, we are learners, innovators, researchers, collaborators and problem solvers. We are creating something that has never been built before. What we are doing is extremely hard, the classic moon shot. Few people in their life will be able...


  • Toronto, Ontario, Canada Delpath Full-time

    Shape the future of banking with your data science expertise. Focus on advanced conversational AI systems and training large language models in a hybrid work setup. In this crucial role, you will work on refining AI models that foster seamless customer interactions across channels. Your technical knowledge in data analysis with Python and SQL will be key in...


  • Toronto, Ontario, Canada Recursion Pharmaceuticals Full-time

    We are an application‑oriented group whose goal is to discover drugs at scale, using the toolkit of computational science in collaboration with our counterparts in other engineering, scientific, and operational disciplines. We are value‑driving – data science at Recursion is a core part of our value proposition. As data scientists, we are responsible...


  • Toronto, Ontario, Canada Lyft, Inc. Full-time

    Data Science is at the heart of Lyft’s products and decision-making. You will leverage data and rigorous, analytical thinking to shape our Driving XP products and make business decisions that put drivers first. This will involve identifying and scoping opportunities, shaping priorities, recommending technical solutions, designing experiments, and measuring...


  • Toronto, Ontario, Canada TD Full-time

    Elevate your analytics career as a Senior Data Scientist with TD in Toronto, Ontario. This pivotal role focuses on Power BI modernization and AI-driven insights for business growth. In this position, you will partner with stakeholders to address analytical needs while pioneering best practices in analytics and visualization. Your expertise in Power BI and...


  • Toronto, Ontario, Canada Coalition Inc. Full-time

    About usCoalition is the world’s first Active Insurance provider designed to help prevent digital risk before it strikes. Founded in 2017, Coalition combines comprehensive insurance coverage and innovative cybersecurity tools to help businesses manage and mitigate potential cyberattacks. Opportunities to make an impact with bold thinking are real—and...


  • Toronto, Ontario, Canada Jobber Full-time

    Are you a Machine Learning practitioner who is technically deep and commercially sharp? If so, this might be the role for you! We're looking for a Staff Data Scientist, Applied Machine Learning (ML) to join our growing Data Science team. Jobber exists to help people in small businesses be successful. We work with small home service businesses, like your...


  • Toronto, Ontario, Canada Manulife Financial Corporation Full-time

    Take your career to the next level as a Data Scientist at Manulife, specializing in Generative AI technologies. Drive innovation in AI/ML products that yield real-world business value. As part of the Canadian Advanced Analytics team, you will develop and optimize machine learning models using Generative AI techniques and Large Language Models. This role...


  • Toronto, Ontario, Canada Shift Technology Full-time

    Join Shift Technology as an AI Data Scientist and innovate insurance solutions with advanced data science techniques. Help develop fraud detection systems and automate claims processes. At Shift Technology, you will engage with a diverse Data Science team, contributing to impactful AI applications in the insurance sector. This role is ideal for someone with...


  • Toronto, Ontario, Canada Celestica Inc. Full-time

    Start your journey as a SCM Data Scientist Intern at Celestica in Toronto, ON. This 16-month internship offers hands-on experience with data projects, machine learning, and supply chain management. As a part of a global technology leader, you will support data projects that drive competitive advantage in various industries. This internship is perfect for...


  • Toronto, Ontario, Canada AutoTrader.ca Full-time

    Drive innovation in the automotive marketplace as an Expert Data Scientist focusing on AI solutions. Initiate high-impact projects using AI/ML technologies to redefine industry standards. In this role, your primary focus will be on leading the development of AI models and shaping the data science strategy across all functions. Collaborate with engineering...


  • Toronto, ON, Canada DoorDash Full-time $114,000 - $142,500 Contract

    A leading logistics technology firm in Toronto is seeking a Data Analyst to provide insights and drive decisions using advanced analytics. This role involves collaborating with various teams to build reports, run experiments, and analyze marketplace dynamics. The ideal candidate has over 3 years of data analytics experience, proficiency in SQL and Python,...


  • Toronto, ON, Canada Financeit Full-time €75,000 - €100,000 Contract

    Who we are: Financeit is a point-of-sale financing provider serving some of the largest home improvement and retail organizations in Canada. Our platform helps businesses close more sales by offering customers affordable monthly payment options for their next big home improvement, vehicle or retail purchase. We are small enough that you can make an impact...

  • Data Scientist

    1 day ago


    Toronto, ON, Canada Donuts Inc. Full-time €87,000 - €114,000 Contract

    Career Opportunities with Identity Digital Data Scientist & Machine Learning Engineer The Data & Analytics team builds and manages data systems, analyzes information to generate insights, and develops machine learning models to support automated decisioning. As a Data Scientist and Machine Learning Engineer, you will work across (and connect) the expertise...

  • Lead Data Scientist

    4 days ago


    Toronto, ON, Canada Cohere Full-time $100,000 - $150,000 Contract

    Who are we? Our mission is to scale intelligence to serve humanity. We’re training and deploying frontier models for developers and enterprises who are building AI systems to power magical experiences like content generation, semantic search, RAG, and agents. We believe that our work is instrumental to the widespread adoption of AI. We obsess over what we...