language data annotator jobs in Toronto

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


  • Toronto, Canada Fortrea Remote Full-time $130,000 - $140,000 Contract

    Job Overview:Data Management leadership on studies and take responsibility for the development of the project documentation, system set-up, data entry and data validation procedures and processes assigned to more junior staff. Assume responsibility for all DM activities (from study start-up to database lock) according to client quality expectations, within...


  • Toronto, ON, Canada CoStar Group Full-time $75,000 - $90,000 Contract

    Account Executive, CoStar Data & Analytics - Toronto, Canada Who is CoStar Group? CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate information, analytics, and online marketplaces. Included in the S&P 500 Index and the NASDAQ 100, CoStar Group is on a mission to digitize the world’s real estate, empowering...


  • Toronto, ON, Canada Lyft, Inc. Full-time $120,000 - $150,000 Contract

    At Lyft, our mission is to improve people’s lives with the world’s best transportation. To do this, we start with our own community by creating an open, inclusive, and diverse organization. Our transport network serves the needs of millions of people every day who want to get from one place to another using Lyft cars, bikes and scooters, with public...

  • Staff Engineer

    2 hours ago


    Toronto, Ontario, Canada Betstamp Full-time

    About UsBetstamp is the pricing intelligence layer for sports betting. We turn 200+ sportsbooks, exchanges, and prediction markets into one sharp, real-time view of fair value — for the sportsbooks that price against it, the bettors who bet with it, and the traders who move on it.We launched in 2020, built by professional bettors who needed sharper tools...


  • Toronto, ON, Canada Manulife Financial Corporation Full-time $92,000 - $171,000 Contract

    The Manulife Audit & Advisory Services Data Analytics group supports the global audit teams by collaborating with them to provide relevant data and effectively employ the use of data analytics in audit activities. These activities cover the different product lines and functions within the company globally. This includes Insurance, Wealth, Investment, and...


  • Toronto, ON, Canada Bell Full-time $55,000 - $70,000 Contract

    Connection is everything. It drives us to innovate, explore, and stay close to what matters to us most. At Bell, we’re building a more connected future through world-class networks, AI-powered solutions, and digital experiences that elevate how people live, work, and play every day.We believe in empowering people. That’s why we equip our teams with...


  • Toronto, ON, Canada Phase Consulting Full-time $180,000 - $280,000 Contract

    Vice-President, Data Centre Operations and Development Full-time Role Overview Our client is a fast-scaling, private-equity-backed digital infrastructure business that owns and operates data centres in markets across Canada. The Vice-President, Data Centre Operations and Development will take ownership of portfolio-wide performance, uptime, customer...


  • Toronto, ON, Canada Ontario Pension Board Full-time $91,000 - $114,000 Contract

    Data Quality Specialist (Pensions)Client Services – Employer Reporting & Data Management(Full Time – 1 year Contract) The Ontario Pension Board (OPB) administers the Public Service Pension Plan (the PSPP), a major defined benefit pension plan sponsored by the Government of Ontario. With 100,000 members and $36 billion in assets, the PSPP is one of...

  • Big Data Developer

    5 days ago


    Toronto, Ontario, Canada Cogency Full-time

    Job Title: Big Data Developer – Spark, AWS, Airflow & Snowflake Company: Cogency Inc. Work Model: Hybrid – 4 Days Onsite Job Type: Full-Time Job Summary Cogency Inc. is seeking a skilled Big Data Developer / Data Engineer with strong expertise in Spark, Snowflake, AWS, Airflow, Big Data technologies, and ETL. The successful candidate will design,...


  • Toronto, Ontario, Canada HOOPP (Healthcare of Ontario Pension Plan) Full-time

    Why you’ll love working here: • high-performance, people-focused culture • our commitment that equity, diversity, and inclusion are fundamental to our work environment and business success, which helps employees feel valued and empowered to be their authentic selves • learning and development initiatives, including workshops, Speaker Series events...

  • Senior Data Analyst

    5 days ago


    Toronto, Ontario, Canada Clutch Full-time

    About Clutch Clutch is Canada's largest online used car retailer, delivering a seamless, hassle-free car-buying experience to drivers everywhere. Customers can browse hundreds of cars from the comfort of their home, get the right one delivered to their door, and enjoy peace of mind with our 10-Day Money-Back Guarantee… and that's just the beginning. Named...


  • Toronto, ON, Canada Vosyn Full-time €36,000 - €52,000 Contract

    Job Openings › AI Integration & Data Engineer (Vibecoding) - Masters-Level Internship Work location: Remote (with hybrid options in Toronto) Compensation: Hourly ($32 CAD) About Us Vosyn is a Language Synthesis AI company based in Toronto. We build technology that removes language barriers, so people can access and understand information in any...


  • Toronto, ON, Canada Manulife Full-time $70,000 - $116,000 Contract

    Begin your professional journey in data engineering through Manulife John Hancock's GRO program. This hybrid role offers hands-on experience with transformative data initiatives. GRO is tailored for students graduating in late 2026 or mid-2027, emphasizing the development of critical data engineering skills. Participants will immerse themselves in data...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Rex.zone Full-time €30 - €50

    Remote Data Annotator (Full-Time, Remote) Rex.zone helps candidates discover and apply to remote data annotator roles supporting modern AI/ML training pipelines. In this role, you will create labeled datasets and evaluation signals that improve training data quality and large language model performance across NLP, computer vision, and content safety...


  • Toronto, Ontario, Canada Canadian Tire Corporation Full-time $68,000 - $75,000 Contract

    The Business Analyst, Real Estate and Construction Data is responsible for translating complex construction and financial forecasting data into clear, actionable insights while supporting the administration, testing, and continuous improvement of Lucernex and related business systems. This role bridges data, finance, operations, and technology by explaining...


  • Toronto, Ontario, Canada Spectrum Health Care Full-time $85 - $100 Permanent

    Company DescriptionAt Spectrum Health Care, we believe that exceptional care starts with exceptional people. For over 40 years, we’ve been a trusted leader in home and community health care across Ontario. Now, we're building a dedicated and specialized team to deliver a fully integrated, compassionate community care model across Toronto — and we want...


  • Toronto, Ontario, Canada CoStar Realty Information, Inc. Full-time

    Toronto (CA) - Zonda Full time R39853 Senior Data Engineer - Zonda - Toronto, Ontario Job Description Company Overview: CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate information, analytics, and online marketplaces. Included in the S&P 500 Index, CoStar Group is on a mission to digitize the world’s real...


  • Toronto, Ontario, Canada Definity Full-time

    Definity is the parent company to some of Canada’s most long-standing and innovative insurance brands, including Economical Insurance, Sonnet Insurance, Family Insurance Solutions, and Petline Insurance. Our ambition is to be one of Canada’s leading and most innovative property and casualty insurers. We can’t do that without our people, so we embrace...


  • Toronto, Ontario, Canada CoStar Realty Information, Inc. Full-time

    Toronto (CA) - Zonda Full time R39851 Senior Data Platform Engineer - Zonda - Toronto, Ontario Job Description Company Overview: CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate information, analytics, and online marketplaces. Included in the S&P 500 Index, CoStar Group is on a mission to digitize the...


  • Toronto, ON, Canada Mastercard Full-time $150,000 - $234,000 Contract

    Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships...