dataannotation

1,000 dataannotation job listings in Canada. Find daily updated positions from leading job boards.


  • Canada DataAnnotation Remote Full-time US$40 - US$125 Permanent

    DataAnnotation is looking for an experienced mathematician to design mathematical problems that today's leading AI models still get wrong. Models are fluent enough to produce an answer that looks right and a derivation that reads well. You bring the judgment to tell the difference between the two, and the tooling to prove it. This is a new and growing area...

  • Applied Mathematician

    3 weeks ago


    Canada DataAnnotation Remote Full-time US$40 - US$125 Permanent

    DataAnnotation is looking for an experienced mathematician to design mathematical problems that today's leading AI models still get wrong. Models are fluent enough to produce an answer that looks right and a derivation that reads well. You bring the judgment to tell the difference between the two, and the tooling to prove it. This is a new and growing area...

  • Genomics Researcher

    3 weeks ago


    Canada DataAnnotation Remote Full-time US$40 - US$125 Permanent

    DataAnnotation is looking for an experienced biologist to design biology problems that today's leading AI models still get wrong. Models routinely propose experiments without proper controls and draw conclusions that the data doesn't support. You bring the subject knowledge to catch these errors, and the tooling to prove them. This is a new and growing area...


  • Canada DataAnnotation Remote Full-time US$40 - US$125 Permanent

    DataAnnotation is looking for an experienced biologist to design biology problems that today's leading AI models still get wrong. Models routinely propose experiments without proper controls and draw conclusions that the data doesn't support. You bring the subject knowledge to catch these errors, and the tooling to prove them. This is a new and growing area...


  • Canada DataAnnotation Remote Full-time US$40 - US$125 Permanent

    DataAnnotation is looking for an experienced mathematician to design mathematical problems that today's leading AI models still get wrong. Models are fluent enough to produce an answer that looks right and a derivation that reads well. You bring the judgment to tell the difference between the two, and the tooling to prove it. This is a new and growing area...


  • Canada DataAnnotation Remote Full-time US$40 - US$125 Permanent

    DataAnnotation is looking for an experienced physicist to design physics problems that today's leading AI models still get wrong. Models routinely produce derivations that break conservation laws and reach results no working physicist would accept. You bring the subject knowledge to catch these errors, and the tooling to prove them. This is a new and...


  • Canada DataAnnotation Remote Full-time US$40 - US$125 Permanent

    DataAnnotation is looking for an experienced chemist to design chemistry problems that today's leading AI models still get wrong. Models routinely propose impossible mechanisms and syntheses that no bench chemist would attempt. You bring the subject knowledge to catch these errors, and the tooling to prove them. This is a new and growing area for our...


  • Canada DataAnnotation Remote Full-time US$40 - US$125 Permanent

    DataAnnotation is looking for an experienced biologist to design biology problems that today's leading AI models still get wrong. Models routinely propose experiments without proper controls and draw conclusions that the data doesn't support. You bring the subject knowledge to catch these errors, and the tooling to prove them. This is a new and growing area...

  • Systems Biologist

    3 weeks ago


    Canada DataAnnotation Remote Full-time US$40 - US$125 Permanent

    DataAnnotation is looking for an experienced biologist to design biology problems that today's leading AI models still get wrong. Models routinely propose experiments without proper controls and draw conclusions that the data doesn't support. You bring the subject knowledge to catch these errors, and the tooling to prove them. This is a new and growing area...


  • Canada DataAnnotation Remote Full-time US$40 - US$125 Permanent

    DataAnnotation is looking for an experienced physicist to design physics problems that today's leading AI models still get wrong. Models routinely produce derivations that break conservation laws and reach results no working physicist would accept. You bring the subject knowledge to catch these errors, and the tooling to prove them. This is a new and...

  • Simulation Researcher

    3 weeks ago


    Canada DataAnnotation Remote Full-time US$40 - US$125 Permanent

    DataAnnotation is looking for an experienced physicist to design physics problems that today's leading AI models still get wrong. Models routinely produce derivations that break conservation laws and reach results no working physicist would accept. You bring the subject knowledge to catch these errors, and the tooling to prove them. This is a new and...


  • Remote, Canada DataAnnotation Full-time

    Transform AI chemistry outputs as a Quantum Chemist and AI Trainer. Your expertise will ensure proper chemical reasoning and safety in AI-generated content.As a Chemist with DataAnnotation, you will evaluate AI’s chemical reasoning, highlight errors, and provide accurate answers for complex chemical scenarios. This role requires a graduate-level chemistry...


  • Remote, Canada DataAnnotation Full-time

    We’re looking for experienced computational biologists and bioinformaticians to help train AI models. You’ll design realistic analysis tasks from your own practice, run them through frontier AI systems, and grade what comes back against a professional standard. The models can talk fluently about biological data analysis. What they can’t yet do...


  • Mississauga, ON, Peel Regional District, ON; Ontario, Canada DataAnnotation Full-time

    An innovative company is seeking a physics expert to train AI models in a flexible remote role. You will engage with AI chatbots by providing complex physics problems and assessing their logic and performance. This position allows you to work on your own schedule and choose projects that interest you. Ideal candidates will have a strong background in...


  • Edmonton, AB, Edmonton Census Division, AB; Alberta, Canada DataAnnotation Full-time

    An innovative company is seeking a physics expert for a remote Content Developer role. This position involves training AI models by providing complex physics problems and evaluating their logic. Candidates should possess a strong understanding of physics, with a preference for those holding a Masters or PhD. Enjoy the flexibility of choosing projects and...


  • Vancouver, BC, Greater Vancouver Regional District, BC; British Columbia, Canada DataAnnotation Full-time

    Join a leading company as a Content Editor, where you'll help train AI chatbots by creating diverse conversations and measuring their performance. Enjoy the flexibility of remote work with an option to choose your own projects and schedule. This role offers competitive hourly pay starting at $20+ USD, with bonuses for high-quality work. Ideal for those...


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

    Join a leading company as a Content Editor, where you'll help train AI chatbots by creating diverse conversations and measuring their performance. Enjoy the flexibility of remote work with an option to choose your own projects and schedule. This role offers competitive hourly pay starting at $20+ USD, with bonuses for high-quality work. Ideal for those...


  • Québec, Quebec, Canada DataAnnotation Full-time

    Join a leading company as a Content Editor, where you'll help train AI chatbots by creating diverse conversations and measuring their performance. Enjoy the flexibility of remote work with an option to choose your own projects and schedule. This role offers competitive hourly pay starting at $20+ USD, with bonuses for high-quality work. Ideal for those...


  • Ahuntsic North, Quebec, Canada DataAnnotation Full-time

    Join a leading company as a Content Editor, where you'll help train AI chatbots by creating diverse conversations and measuring their performance. Enjoy the flexibility of remote work with an option to choose your own projects and schedule. This role offers competitive hourly pay starting at $20+ USD, with bonuses for high-quality work. Ideal for those...


  • Québec, Quebec, Canada DataAnnotation Full-time

    An innovative company is seeking a physics expert for a remote Content Developer role. This position involves training AI models by providing complex physics problems and evaluating their logic. Candidates should possess a strong understanding of physics, with a preference for those holding a Masters or PhD. Enjoy the flexibility of choosing projects and...