dataannotation jobs in Montreal

85 dataannotation job listings in Canada. Find daily updated positions from leading job boards.


  • Montreal, Quebec, Canada DataAnnotation Full-time

    Become the critical voice of design at DataAnnotation, shaping the future of AI with your UX skills. As a Web Designer Evaluator, analyze AI-generated designs and advocate for real user needs.In this critical role, you will evaluate AI outputs across flows, layout, and visual hierarchy, ensuring usability and accessibility. Your expertise will help highlight...


  • Montreal (administrative region), QC, Canada DataAnnotation Full-time

    Become the critical voice of design at DataAnnotation, shaping the future of AI with your UX skills. As a Web Designer Evaluator, analyze AI-generated designs and advocate for real user needs. In this critical role, you will evaluate AI outputs across flows, layout, and visual hierarchy, ensuring usability and accessibility. Your expertise will help...


  • Montreal, Quebec, Canada DataAnnotation Full-time

    Leverage your engineering expertise as an Electrical Engineer AI Evaluator with DataAnnotation, focusing on evaluating frontier AI models in real-world electronics tasks. Engage in challenging problem design and model assessment remotely.At DataAnnotation, we seek an experienced Electrical Engineer to shape the future of AI by providing judgment on circuit...


  • Montreal (administrative region), QC, Canada DataAnnotation Full-time

    Leverage your engineering expertise as an Electrical Engineer AI Evaluator with DataAnnotation, focusing on evaluating frontier AI models in real-world electronics tasks. Engage in challenging problem design and model assessment remotely. At DataAnnotation, we seek an experienced Electrical Engineer to shape the future of AI by providing judgment on circuit...


  • Montréal, QC, Montreal Regional Municipality, QC; Montréal region; Québec Province, Canada DataAnnotation Full-time

    Leverage your engineering expertise as an Electrical Engineer AI Evaluator with DataAnnotation, focusing on evaluating frontier AI models in real-world electronics tasks. Engage in challenging problem design and model assessment remotely. At DataAnnotation, we seek an experienced Electrical Engineer to shape the future of AI by providing judgment on circuit...

  • Content Editor

    12 hours ago


    Montreal, Montreal (administrative region), Canada DataAnnotation Full-time $37,866 - $56,800 Contract

    Join to apply for the Content Editor role at DataAnnotation1 day ago Be among the first 25 applicantsJoin to apply for the Content Editor role at DataAnnotationGet AI-powered advice on this job and more exclusive features.DataAnnotation is committed to creating quality AI. Join our team to help train AI chatbots while gaining the flexibility of remote work...

  • Copy Editor

    12 hours ago


    Montreal, Montreal (administrative region), Canada DataAnnotation Full-time $40,000 - $50,000 Contract

    Join to apply for the Copy Editor role at DataAnnotation.DataAnnotation is committed to creating quality AI. Join our team to help train AI chatbots while gaining the flexibility of remote work and choosing your own schedule.We are looking for a Copy Editor to join our team and teach AI chatbots. You will have conversations with chatbots to measure their...

  • Writing Tutor

    12 hours ago


    Montreal, Montreal (administrative region), Canada DataAnnotation Full-time $31,240 - $44,493 Contract

    Join to apply for the Writing Tutor role at DataAnnotation. DataAnnotation is committed to creating quality AI. Join our team to help train AI chatbots while gaining the flexibility of remote work and choosing your own schedule. We are looking for a Writing Tutor to join our team and teach AI chatbots. Your responsibilities will include engaging in...


  • Montreal, Quebec, Canada DataAnnotation Full-time

    Enhance AI accuracy in accounting with DataAnnotation as an Accountant AI Evaluation Specialist. This remote role focuses on grading AI outputs and ensuring they meet professional standards. As an AI Evaluation Specialist, you will assess AI-generated accounting answers, ensuring adherence to thorough bookkeeping and reporting standards. Your expertise will...


  • Montreal, Quebec, Canada DataAnnotation Full-time

    Models produce confident accounting answers that fail on the details: misapplied standards, broken reconciliations, and journal entries that don't balance. As an Accountant you'll grade AI output against real accounting practice and write the answers a careful professional would give. What you’ll actually do Write prompts that test how models handle...

  • Staff Accountant

    7 hours ago


    Montreal, Quebec, Canada DataAnnotation Full-time

    Models produce confident accounting answers that fail on the details: misapplied standards, broken reconciliations, and journal entries that don't balance. As an Accountant you'll grade AI output against real accounting practice and write the answers a careful professional would give. What you’ll actually do Write prompts that test how models handle...

  • Quantum Chemist

    4 days ago


    Montreal, Quebec, Canada DataAnnotation Full-time

    Models routinely propose impossible mechanisms, unsafe procedures, and syntheses that no bench chemist would attempt.As a Chemist you'll evaluate AI chemical reasoning, catch what's wrong or unsafe, and write the answers a trained chemist would give.What you'll actually doWrite prompts that probe chemical reasoning: mechanisms, synthesis routes, and...

  • UX Web Designer

    4 days ago


    Montreal, Quebec, Canada DataAnnotation Full-time

    Models can generate a slick-looking screen and completely miss the point: the flow that adds three needless steps, the hierarchy that buries the one action that matters, the contrast that fails the moment someone actually needs to read it. Someone has to tell polish from good design, and that someone is you.As a Designer you'll evaluate how models reason...


  • Montreal, Quebec, Canada DataAnnotation Full-time

    Models can generate a slick-looking screen and completely miss the point: the flow that adds three needless steps, the hierarchy that buries the one action that matters, the contrast that fails the moment someone actually needs to read it. Someone has to tell polish from good design, and that someone is you.As a Designer you'll evaluate how models reason...


  • Montreal, Montreal (administrative region), Canada DataAnnotation Full-time $37,866 - $56,800 Contract

    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...


  • Montreal, Quebec, Canada DataAnnotation Full-time

    DataAnnotation is seeking a quantitative professional to help train AI models. You will evaluate AI-generated quantitative analyses, solve technical problems, and provide feedback that shapes how these systems reason about data and models. Qualifications span data science, statistics, economics, physics, biology, epidemiology, and related fields.Some team...


  • Montreal, Quebec, 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 reliably is the...


  • Montreal, Quebec, Canada DataAnnotation Full-time

    DataAnnotation is seeking an Accountant to validate AI-generated accounting outputs against real-world practice. You will grade prompts and model results, identify misapplications of standards, and provide corrected explanations with clear workings.This is a flexible, remote role suited to professionals with a CPA/ACCA or equivalent training and solid...


  • Montreal, Quebec, 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...


  • Montreal, Quebec, Canada DataAnnotation Full-time

    DataAnnotation is seeking experienced computational biologists and bioinformaticians to help train AI models. You'll design realistic analysis tasks from your practice, run them through frontier AI systems, and grade the deliverables against a professional standard.Models can discuss biological data analysis, but cannot yet perform real work: QC an RNA-seq...