data scientist optimization jobs in Toronto

10,000 data scientist optimization job listings in Canada. Find daily updated positions from leading job boards.


  • Toronto, Ontario, Canada Sun Life Full-time $100,000 - $143,000 Contract

    You are as unique as your background, experience and point of view. Here, you’ll be encouraged, empowered and challenged to be your best self. You'll work with dynamic colleagues - experts in their fields - who are eager to share their knowledge with you. Your leaders will inspire and help you reach your potential and soar to new heights. Every day, you'll...


  • Toronto, ON, Canada BMO Financial Group Full-time $100,000 - $115,000 Contract

    Date limite pour présenter sa candidature : Adresse :100 King Street WestGroupe de famille d'emploi :Ventes et service, Marchés des capitauxBMO Capital Markets is a leading, full-service financial services provider. We offer corporate and investment banking, treasury management, as well as research and advisory services to clients around the world....


  • Toronto, ON, Canada Les Produits Scientific Games Canada Full-time €140,000 - €200,000 Contract

    Scientific Games: Scientific Games is the global leader in lottery games, sports betting and technology, and the partner of choice for government lotteries. From cutting-edge backend systems to exciting entertainment experiences and trailblazing retail and digital solutions, we elevate play every day. We push game designs to the next level and are pioneers...


  • Toronto, Canada Motion Recruitment Partners LLC Full-time €120,000 - €180,000 Contract

    Located in Waterloo, this full-time Senior Data Scientist opportunity is with an innovative technology organization focused on advanced analytics andmachine learning. The team is leveraging Python-based machine learning frameworks, statistical modeling, anomaly detection, clustering, classification, and data quality analysis to solve challenging real-world...

  • Data Scientist, Link

    4 hours ago


    Toronto, Ontario, Canada Triwill Group Full-time

    Description: Who we are About Stripe Stripe is a financial infrastructure platform for businesses. Millions of companies—from the world's largest enterprises to the most ambitious startups—use Stripe to accept payments, grow their revenue, and accelerate new business opportunities. Our mission is to increase the GDP of the internet, and we have a...

  • Staff Data Scientist

    5 hours ago


    Toronto, Ontario, Canada Index Exchange Full-time

    At Index Exchange,we’rereinventing how digital advertising works—at scale. We are a globally trusted independent supply-side platform, powering intelligent decisioning to maximize value for media owners and deliver stronger outcomes for buyers. We’rea proud industry pioneer with over 20 years of experience accelerating the ad technology evolution. Our...

  • Senior Data Scientist

    12 hours ago


    Toronto, Ontario, Canada Moneris Solutions Corp Full-time

    Your Moneris Career - The Opportunity As the Senior Data Scientist, you will lead impactful data science initiatives that move strategic decision-making and product innovation. You will focus on developing and deploying advanced analytical models, conducting experimentation, and uncovering applicable insights from complex datasets. You are a curious and...

  • Senior Data Scientist

    14 hours ago


    Toronto, Ontario, Canada Manulife Full-time

    About The Role This is a high-impact opportunity for an experienced data scientist to help ensure AI models are reliable, fair, safe, and fit for purpose before they are deployed across Manulife. As part of the Global AI Model Validation and Governance (AIMVG) team, you will provide independent challenge, oversight, and validation of AI and machine learning...

  • Data Scientist II

    18 hours ago


    Toronto, Ontario, Canada Scribd, Inc. Full-time

    Scribd, Inc. is on a mission to advance human understanding. Our four products — Scribd®, Slideshare®, Everand™, and Fable — help billions of people across the globe move beyond access and into insight, application, and expertise. Culture at Scribd, Inc. We support a culture where our employees can be real and be bold; where we debate and commit as...

  • Senior Data Scientist

    22 hours ago


    Toronto, Ontario, Canada Intact Financial Corporation 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...


  • Toronto, Ontario, Canada Bank of Montreal Full-time $100,000 Contract

    Application Deadline:Address:100 King Street WestJob Family Group:Capital Mrkts Sales & ServiceBMO Capital Markets is a leading, full-service financial services provider. We offer corporate and investment banking, treasury management, as well as research and advisory services to clients around the world. #bmocapitalmarketsAbout the RoleWe are seeking a...

  • Data Scientist II

    1 day ago


    Toronto, Canada TD Bank Full-time $81,600 - $115,200 Contract

    Work Location:Toronto, Ontario, CanadaHours:37.5Line of Business:Analytics, Insights, & Artificial IntelligencePay Details:$81,600 - $115,200 CADTD is committed to providing fair and equitable compensation opportunities to all colleagues. Growth opportunities and skill development are defining features of the colleague experience at TD. Our compensation...

  • Data Scientist

    1 day ago


    Toronto, Ontario, Canada Alignerr Remote Full-time US$40 - US$80 Permanent

    Data Scientist (Masters) — AI Data Trainer About The Role What if your expertise in machine learning, statistical inference, and data engineering could directly shape how the world's most advanced AI models think and reason? We're looking for Masters-level data scientists to challenge, stress-test, and refine cutting-edge AI systems — helping ensure...


  • Toronto, Canada Alberta Veterinary Laboratories Ltd Full-time €110,000 - €170,000 Contract

    Overview Palitronica is seeking a Senior Data Scientist to provide technical leadership for machine learning on complex physical measurement data. Our primary challenges are classical and statistical: anomaly and novelty detection, outlier analysis, clustering, classification, and data-quality assessment. You will join an established ML system with models...


  • Toronto, ON, Canada BMO Full-time $90,000 - $120,000 Contract

    BMO Capital Markets is a leading, full-service North American-based financial services provider, with over 2,700 professionals in 30 locations around the world, including 20 offices in North America, offering corporate, institutional and government clients access to a complete range of investment and corporate banking products and services. BMO Capital...

  • Senior Data Scientist

    4 hours ago


    Toronto, Ontario, Canada EXL Full-time

    EXL (NASDAQ: EXLS) is a global analytics and digital solutions company that partners with clients to improve business outcomes and unlock growth. Bringing together deep domain expertise with robust data, powerful analytics, cloud, and AI, we create agile, scalable solutions and execute complex operations for the world’s leading corporations in industries...

  • Data Scientist III

    5 hours ago


    Toronto, Ontario, Canada TD Full-time

    Work Location:Toronto, Ontario, CanadaHours:37.5Line of Business:Analytics, Insights, & Artificial IntelligencePay Details:$96,900 - $136,800 CADTD is committed to providing fair and equitable compensation opportunities to all colleagues. Growth opportunities and skill development are defining features of the colleague experience at TD. Our compensation...


  • Toronto, Ontario, Canada Amaris Consulting | Part of Mantu Full-time $50,000 - $100,000 Contract

    Job Description We are seeking a highly skilled Data Scientist to join our pharmaceutical analytics and digital innovation team. This role plays a key part in transforming scientific, clinical, manufacturing, and commercial data into actionable insights that accelerate drug development, optimize production processes, and improve patient outcomes. The ideal...

  • Sr. Data Scientist

    8 hours ago


    Toronto, Ontario, Canada Ontario Securities Commission Full-time

    Reporting to the Manager, Analytics & Technology Innovation, you will provide strategic leadership and hands-on technical expertise in advanced analytics and data science. You will develop cloud-based analytics products, help shape the OSC’s analytics roadmap, and guide technical staff while collaborating with stakeholders across the organization.This is...

  • Senior Data Scientist

    12 hours ago


    Toronto, Ontario, Canada Pinterest Full-time

    We are looking for a Senior Data Scientist for the Trust & Signals orgYou will shape the future of people-facing and business-facing products we build at PinterestYour expertise in quantitative modeling, experimentation and algorithms will be utilized to solve some of the most complex engineering challenges at the companyYou will collaborate on a wide array...