language data annotator jobs in Toronto

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


  • Toronto, Ontario, Canada Jay Analytix Full-time

    Only candidates who have work authorization in Canada/USA may apply. Business/Data Analyst - Capital Market Contract Hybrid Toronto / Halifax What is the opportunity? The primary purpose of this position is to collaborate with Capital Markets (CM) business stakeholders, Quantitative & Technology Services (QTS) IT teams and Enterprise teams to facilitate...


  • Toronto, Ontario, Canada NationGraph Full-time $170,000 - $200,000 Contract

    Software Engineer, Data MiningAbout NationGraphNationGraph is building the data and intelligence layer for the public sector.More than 110,000 state and local government agencies across the U.S. independently publish information about:How they operateWhat they buyWho they work withWhat problems they are trying to solveThat information is fragmented across...


  • Toronto, Canada Fidelity International Full-time $5,000 Contract

    Job DescriptionCurrent work authorization for Canada is required for all openings.You will be working on a flexible hybrid schedule as part of Fidelity’s dynamic working arrangement. The work location for this role is 483 Bay Street in Toronto until approximately late 2026, when the work location will change to the new Mississauga office at 3 Robert Speck...


  • Toronto, Ontario, Canada Cohere Remote Full-time $250,000 - $535,000 Contract

    Who are we?Cohere is the leading security-first enterprise AI company. We build cutting-edge foundation AI models and end-to-end products that are designed to solve real-world business problems.We’re training and deploying frontier models for enterprises who are building AI systems. We believe that our work is instrumental to the widespread adoption of AI...


  • Toronto, Canada Home Depot Full-time $73,400 - $85,700 Contract

    Are you someone who thrives on helping others succeed, enjoys making an impact, and takes pride in guiding customers to the right solutions for their projects? If you’re also naturally curious and eager to keep learning, consider starting or growing your career with us at The Home Depot.Position Overview: Askuity is a Toronto-based retail analytics...

  • Data Scientist

    6 days ago


    Toronto, Ontario, Canada Identity Digital Full-time $87,000 - $114,000 Contract

    Summary / Objective 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 of these two related but distinct disciplines. Your...


  • Toronto, Ontario, Canada Swoop Full-time $195,000 - $228,000 Contract

    At Swoop, our mission is simple: Improving patient outcomes. As a market leader in AI-driven, data-powered, and privacy-compliant healthcare engagement, we connect the signals that drive earlier diagnosis, better treatment decisions, and sustained adherence. Our integrated, privacy-safe platform, enables life sciences companies to drive measurable patient...


  • Toronto, Ontario, Canada Recutify Full-time

    Position: Adobe CDP Data Engineer Location : Toronto (4 days a week at work) Adobe CDP(Customer Data Platform) About the Role: We are looking for a Senior Data Engineer with deep experience in Google Cloud Platform (GCP) and its native data engineering toolset, including Airflow (Cloud Composer), dbt, and BigQuery. In this role, you will design, build,...


  • Toronto, Ontario, Canada Recrute Action Full-time $75 - $85 Permanent

    Senior Business Data Analyst (Asset Management)Looking for a role where your expertise can make a real impact? Our client in the insurance sector is offering an opportunity to contribute to high-profile initiatives within a dynamic team environment that values collaboration, innovation, and continuous improvement.What is in it for you:• Salaried: $75-85...

  • Biology QA Lead

    1 day ago


    Toronto, ON, Canada YO IT Consulting Full-time $40,000 - $60,000 Contract

    Job Description Job Title: Biology Quality Assurance Lead Job Type: Contract Location: Remote About This Role In this hourly, remote contractor role, you will work as a Biology Quality Assurance Lead to oversee quality, consistency, and trainer performance across biology AI training projects. You will review AI-generated biology content and trainer/QA work,...


  • Toronto, Canada Maarut Full-time

    Responsibilities: Provides a comprehensive range of I&IT business analysis services for clients with diverse business and technological needs. Interacts with the business stakeholders and subject matter experts in order to understand their requirements through gathering, documenting, and analyzing business needs and requirements. Prepares...


  • Toronto, Ontario, Canada GreenShield Full-time $59,688 - $91,109 Contract

    WHO WE AREGreenShield is a proudly Canadian, national non-profit health care and insurance organization, driven by our mission of Better Health for All. We believe health care is a right, not a privilege, and we are committed to improving health outcomes, advancing health equity, and building a future where every Canadian can reach their full health and...


  • Toronto, Canada PricewaterhouseCoopers Full-time $168,000 - $218,000 Contract

    Line of ServiceAdvisoryIndustry/SectorNot ApplicableSpecialismSAPManagement LevelSenior ManagerJob Description & SummaryAt PwC, our people in business application consulting specialise in consulting services for a variety of business applications, helping clients optimise operational efficiency. These individuals analyse client needs, implement software...


  • Toronto, Canada Alto Train Full-time

      At Alto, we are actively contributing to the transformation of Canada's future with our high-speed train project connecting Quebec City and Toronto. With the support of the Government of Canada, this innovative project aims to improve the quality of life of our citizens, strengthen ties between communities and stimulate economic growth.   Would you like...

  • Data Scientist

    7 days ago


    Toronto, Canada Stripe Full-time

    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 staggering amount of...


  • Toronto, Ontario, Canada Manulife group Full-time

    We are seeking a highly skilled and motivated Senior Data Scientist to join our Group Functions Advanced Analytics team. As a Senior Data Scientist - GenAI, you will develop and implement robust analytical solutions for various parts of Manulife and JH by applying traditional and emerging ML and AI techniques including but not limited to generative AI...

  • Data Scientist III

    5 days ago


    Toronto, ON, Canada TD Bank Group Full-time $97,000 - $137,000 Contract

    ## Data Scientist III - Financial Crimes Network Analytics (ATH 5556)Apply: Office Focused: Toronto, Ontario: Markham, Ontario: Full time: Posted Today: End Date: October 17, 2026 (10 days left to apply): R\\_1514553**Work Location:**Toronto, Ontario, Canada**Hours:**37.5**Line of Business:**Analytics, Insights, & Artificial Intelligence**Pay...


  • Toronto, Ontario, Canada The Citco Group Full-time $135,000 Contract

    DescriptionAbout Citco: Since the 1940s, Citco has provided specialist financial services to alternative investment funds, investors, multinationals, and private clients worldwide. Our data engineering initiatives represent one of our most critical technical focus areas, driving innovation across our global operations. About the Role: As a Team Lead, you...


  • Toronto, Ontario, Canada Canadian Tire Corporation Full-time $53,000 - $70,000 Contract

    What you’ll do:You will work extensively with CTC enterprise data, international commodity indices, and cross-functional stakeholders to provide reporting, analytical, and data management support for merchandise procurement. This includes cost indices and projections, vendor funds analysis, vendor spend analytics, and the integration of multiple internal...


  • Toronto, Ontario, Canada Cohere Remote Full-time $250,000 - $535,000 Contract

    Who are we?Cohere is the leading security-first enterprise AI company. We build cutting-edge foundation AI models and end-to-end products that are designed to solve real-world business problems.We’re training and deploying frontier models for enterprises who are building AI systems. We believe that our work is instrumental to the widespread adoption of AI...