machine learning data annotator jobs in Ottawa

1,181 machine learning data annotator job listings in Canada. Find daily updated positions from leading job boards.


  • Ottawa, Ontario, Canada Cloudbeds Full-time

    At Cloudbeds, we're not just building software, we're transforming hospitality. Our platform powers hotels across 150 countries, processing billions in bookings annually. From boutique properties to large hotel groups, we help hoteliers transform operations and uplevel their commercial strategy through a unified platform that integrates with hundreds of...

  • Data Associate

    15 hours ago


    Ottawa, Ontario, Canada Lumerate Full-time

    Data lovers, unite! Lumerate is searching for TWO awesome post-secondary students to join our data teams! This posting is for an existing vacancy.Who is Lumerate?We're in the business of helping people understand and achieve the full picture. We build AI-powered products that help professionals in the medical innovation ecosystem understand and take action...


  • Ottawa, ON, Canada National Research Council of Canada Full-time €110,000 - €140,000 Contract

    Select how often (in days) to receive an alert: Priority may be given to the following designated employment equity groups: women, Indigenous Peoples* (First Nations, Inuit and Métis), persons with disabilities and racialized persons*. * The Employment Equity Act, which is under review, uses the terminology Aboriginal peoples and visible...


  • Ottawa, Ontario, Canada Render Full-time

    At Render, we’re building the modern cloud platform for developers creating AI-native, full-stack, multi-service applications. Our mission is to eliminate the tradeoff between the power of hyperscalers and the simplicity of developer-friendly platforms—so teams can ship fast, scale reliably, and focus on their product, not infrastructure. Unlike complex...

  • Lead Data Scientist

    4 days ago


    Ottawa, Ontario, Canada Forward Financing Full-time

    Forward Financing is a financial technology company based in Boston, Massachusetts with team members throughout the United States, Dominican Republic, and Canada. The company is on a mission to unlock the capital that fuels small businesses across America and is recognized as a Best Place to Work by Built In Boston and certified as a Great Place To Work®.In...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada McKinsey Full-time €195,700 - €200,000 Temporary

    Do you want to do work that matters, alongside supportive leaders who will help you grow faster than you ever thought possible? Are you a creative problem-solver who is energized by challenges? You’ve come to the right place. YOUR IMPACT You will be a technical owner, designing and leading the implementation of scalable data architectures for...

  • Data Scientist

    3 days ago


    Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Jobgether Full-time

    This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Data Scientist - AI & Experimentation based remotely in Canada. We are looking for a data-driven Data Scientist to combine statistical modeling, machine learning, and experimentation to improve a digital job-matching platform in...

  • Lead Data Scientist

    4 days ago


    Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Forward Financing Full-time €174,000 - €220,000 Temporary

    Forward Financing is a financial technology company based in Boston, Massachusetts with team members throughout the United States, Dominican Republic, and Canada. The company is on a mission to unlock the capital that fuels small businesses across America and is recognized as a Best Place to Work by Built In Boston and certified as a Great Place To Work®. ...


  • Ottawa, Ontario, Canada McKinsey Full-time

    Do you want to do work that matters, alongside supportive leaders who will help you grow faster than you ever thought possible? Are you a creative problem-solver who is energized by challenges? You’ve come to the right place. YOUR IMPACT You will be a technical owner, designing and leading the implementation of scalable data architectures for cutting-edge...


  • Ottawa, Ontario, Canada Accenture Full-time

    We Are: Accenture AI & Data, the people who love using data to tell a story. We’re also the world’s largest team of data scientists and experts in machine learning and AI. A great day for us Solving big problems using the latest tech, serious brain power, and deep knowledge of just about every industry. We believe a mix of data, analytics, automation,...


  • Ottawa, Ontario, Canada National Research Council of Canada Full-time

    Priority may be given to the following designated employment equity groups: women, Indigenous Peoples* (First Nations, Inuit and Métis), persons with disabilities and racialized persons*. * The Employment Equity Act, which is under review, uses the terminology Aboriginal peoples and visible minorities. Candidates are asked to self-declare when applying to...


  • Ottawa, ON, Canada TELUS Digital AI Data Solutions Full-time

    Join to apply for the Online Data Analyst | Permanent WFH role at TELUS Digital AI Data Solutions Join to apply for the Online Data Analyst | Permanent WFH role at TELUS Digital AI Data Solutions Sourcing Analyst @ TELUS Digital AI Data Solutions | Crowd Sourcing Are you a detail-oriented individual with a passion for research and a good understanding of...


  • Ottawa, ON, Canada Larus Technologies Corporation Full-time $80,000 - $95,000 Contract

    Larus Technologies is hiring a full-time Data Scientist to work on cutting-edge AI/ML solutions. Located in Ottawa, this role includes both remote and in-office work options. As part of Larus Labs, you will engage in high-level data analysis and model development aimed at enterprise clients. The role demands strong technical skills as you will collaborate...


  • Ottawa, ON, Canada J.D. Power Full-time

    The Role:Title: Data Scientist Location: Remote – Canada Reports to: Director, Data Insights – Product & Technology Vacancy : Existing vacancy As part of the Valuation Services division of JD Power, you will work to understand what features drive a vehicle's price and run processes to predict future values. Our data science team is accountable for every...


  • Ottawa, Ontario, Canada Tiger Analytics Full-time

    OverviewTiger Analytics is pioneering what AI and analytics can do to solve some of the toughest problems faced by organizations globally. We develop bespoke solutions powered by data and technology for several Fortune 100 companies. We have offices in multiple cities across the US, UK, India, and Singapore, and a substantial remote global workforce. We are...


  • Ottawa, Ontario, Canada Luxoft Full-time

    Get AI-powered advice on this job and more exclusive features.Direct message the job poster from LuxoftTechnical Recruiter @ Luxoft | Full Cycle Recruitment, IT StaffProject DescriptionThe primary goal of the project is the modernization, maintenance, and development of an eCommerce platform for a big US-based retail company, serving millions of omnichannel...


  • Ottawa, ON, Canada Bank of Canada Full-time €111,000 - €131,000 Contract

    Select how often (in days) to receive an alert: Closing Date: November 5, 2026 23:59 EST Equity, Diversity & Inclusion The Bank is committed to achieving a workforce that reflects the diversity of our country and isrepresentative and inclusive of all Canadians regardless of race, ethnicity, colour, religion, sex, age, disability, sexual orientation,...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Accenture Full-time €99,450 - €209,900 Temporary

    Accenture’s Oracle practice seeks an Oracle Data and Reporting Lead (Senior Manager) to provide executive-level leadership for enterprise data strategy, reporting, and analytics across large-scale Oracle Cloud transformations. This role owns the reporting and analytics vision, governance, and delivery across Oracle Cloud ERP, EPM, and Oracle Fusion...

  • Principal Data

    4 days ago


    Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada General Dynamics Corporation Full-time €140,000 - €170,000 Temporary

    At General Dynamics Mission SystemsCanada, were not just engineering technology were shaping the future of defence and security. Our teams design and deliver advanced, mission-critical solutions that enhance national security, strengthen communities, and protect the people we serve. Full-time At General Dynamics Mission SystemsCanada, were not just...

  • Online Data Analyst

    15 hours ago


    Ottawa, ON, Canada TELUS Digital AI Data Solutions Full-time

    Online Data Analyst - WFH French in Canada Are you a detail-oriented individual with a passion for research and a good understanding of national and local geography? This freelance opportunity allows you to work at your own pace and from the comfort of your own home. A Day in the Life of an Online Data Analyst In this role, you will be working on a project...