language data annotator jobs in Toronto

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

  • Professor, Part-Time

    22 hours ago


    Toronto, Ontario, Canada Taleo Full-time

    Do you believe in the power of education to transform lives and communities?Are you passionate about advancing the future of artificial intelligence and helping students develop expertise in one of the fastest-growing areas of technology? Seneca invites you to join a dynamic faculty dedicated to delivering education beyond the classroom, preparing students...

  • AI Engineer

    3 hours ago


    Toronto, Ontario, Canada Adamsea Inc. Full-time

    As an AI Engineer at AdamSea, you will play a key role in shaping the future of AI within our organization. You will have the opportunity to work on exciting projects that leverage machine learning, deep learning, natural language processing, and other AI technologies to solve complex business challenges and enhance our products. You will collaborate closely...

  • Biology Masters

    5 days ago


    Toronto, Ontario, Canada Alignerr Remote Full-time US$35 - US$55 Permanent

    Biology Masters – AI Data Trainer About The Role We're looking for Masters-level biology professionals to help train and improve cutting-edge AI models. At Alignerr, we partner with the world's leading AI research labs — and now we need your scientific expertise to make AI smarter, more accurate, and more rigorous in the life sciences. Your deep...


  • Toronto, Canada Google Inc. Full-time €150,000 - €153,000 Contract

    Elevate your career as a Senior Security Engineer with Google Ads in Waterloo, ON. Focus on threat intelligence and data anomalies to enhance security strategies for advertising. In this pivotal role, you’ll need a Bachelor's degree and a minimum of two years' experience in security engineering or threat analysis. Collaborate with various teams while...


  • Toronto, ON, Canada Fashion Institute of Design & Merchandising Full-time €65,000 - €90,000 Contract

    At HDR, our employee-owners are fully engaged in creating a welcoming environment where each of us is valued and respected, a place where everyone is empowered to bring their authentic selves and novel ideas to work every day. As we foster a culture of inclusion throughout our company and within our communities, we constantly ask ourselves: What is our...


  • Toronto, ON, Canada Manulife/John Hancock Full-time $55,000 - $92,000 Contract

    Elevate your analytical career as a Data and Reporting Analyst with Manulife in a hybrid work environment. Contribute to cutting-edge reporting solutions that empower stakeholders across the Global Wealth and Asset Management division. As a key member of the Reporting and Analytics team, you will develop and maintain visual dashboards in Power BI while...


  • Toronto, Ontario, Canada S M Software Solutions Inc Full-time

    Client: Ministry of Treasury Board Secretariat - RQ11713 We are seeking a Senior Software Developer – ETL with extensive experience in Microsoft Azure data technologies, Amazon Web Services (AWS), ETL development, data integration, data warehousing, database administration, SQL performance tuning, and business intelligence solutions. The successful...

  • QE with CC Tools

    2 days ago


    Toronto, Ontario, Canada Realign Llc Full-time

    QE with CC Tools & Tech + Amazon Connect-6 QE with CC Tools & Tech + Amazon Connect Location: Toronto, ONWork Model: Hybrid (4 days)Job Type: Full Time Job Description Expertise in Quality Engineering (QE) for Contact Center platforms. Experience with IVR/Routing Automation using tools such as Cyara, Hammer, or similar. Strong experience in UI and API...


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

    Lead impactful projects ensuring the safety of AI systems with a focus on large language models. Drive data-centric approaches and collaborate with talented teams in a flexible remote environment. In this role on the Safety for Agents team, you will make strides in developing fair and secure AI models. This position combines skills in data generation,...

  • Physics Masters

    5 days ago


    Toronto, Ontario, Canada Alignerr Remote Full-time US$35 - US$55 Permanent

    Physics Masters – AI Training Specialist About The Role We're looking for Masters-level physicists to help train and evaluate some of the world's most advanced AI models. Your deep understanding of physics will directly shape how AI reasons through complex problems — from classical mechanics to quantum theory. This is a fully remote, flexible contract...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada TELUS Digital Full-time

    Sourcing Analyst @ TELUS Digital AI Data Solutions | Strategic Sourcing, CRM 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...


  • Toronto, Ontario, Canada Rws Trainai Full-time

    We are looking for AI Linguistic Evaluators to assess how effectively an AI application performs in Telugu for a short collaboration.Job Type: FreelanceLocation: Remote from CanadaWork Schedule: FlexibleStart Date: ImmediatelyDuration: Approximately 10-15 total hours (around 5 hours per day)Rate: 16 USD/hourEquipment Required: Access to at least one personal...


  • Toronto, Canada Maarut Full-time

    Responsibilities: Required to translate technical systems specifications into working, tested applications. This includes: developing detailed programming specifications writing and/or generating code compiling data-driven programs, maintaining, and conducting unit tests. Resolves and troubleshoots technical...


  • Toronto, Canada Nevvon Full-time

    Development Manager- Hands-onWe are looking for a talented, visionary developer with management skills to join us at this critical point of our start-up life. Someone who will join us in founding our in-house tech team and scaling our system. If you are looking for the opportunity to grow and create something you can call your own, we are it.Job...


  • Toronto, Ontario, Canada Turing Remote Full-time US$18 - US$20 Permanent

    About Turing:Based in San Francisco, California, Turing is the world’s leading research accelerator for frontier AI labs and a trusted partner for global enterprises deploying advanced AI systems. Turing supports customers in two ways: first, by accelerating frontier research with high-quality data, advanced training pipelines, plus top AI researchers who...


  • Toronto, Canada Nevvon Full-time

    Development Manager- Hands-onWe are looking for a talented, visionary developer with management skills to join us at this critical point of our start-up life. Someone who will join us in founding our in-house tech team and scaling our system. If you are looking for the opportunity to grow and create something you can call your own, we are it.Job...


  • Toronto, Canada Cpus Engineering Staffing Solutions Inc. Full-time €84,000 - €98,000 Contract

    We are currently requesting resumes for the following position:Power BI Report Developer Resume Due Date: Monday, June 1st, 2026 (5:00PM EST) Job ID: 26-027 Number of Vacancies: 1 Level:MP2 Duration: 8 Months Hours of work:35 hoursper week Location: 1855 Energy Drive, Courtice Work Mode: Hybrid – 2 days remote Hourly Range: $61 – $71 Job...


  • Toronto, Ontario, Canada Cohere Full-time

    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...

  • Professor, Part-Time

    14 hours ago


    Toronto, Ontario, Canada Seneca Polytechnic Full-time

    Join the Renewed Seneca, The Next Seneca. At Seneca Polytechnic, we offer a flexible working environment that supports innovative thinking and encourages exploring new ideas and approaches. As we adapt to an ever-changing landscape, we continue to promote opportunities for career growth and development. We focus on health and well‑being in all ways to...

  • Drafter

    3 days ago


    Toronto, ON, Canada Land Advancement Technologies Full-time

    Company DescriptionLand Advancement Technologies (LAT) is a professional surveying and technical consulting company that delivers accurate, reliable, and innovative land surveying solutions. The team combines advanced drone technology, 3D modeling, and traditional surveying methods to provide precise spatial and land data. LAT supports projects across...