data annotations

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


  • Montreal, Quebec, QC, Canada Cohere Remote Full-time

    **Who are we?** Our mission is to scale intelligence to serve humanity. We’re training and deploying frontier models for developers and enterprises who are building AI systems to power magical experiences like content generation, semantic search, RAG, and agents. We believe that our work is instrumental to the widespread adoption of AI. We obsess...

  • English Transcriber/ Annotator Premium

    16 hours ago


    Mississauga, Ontario, Canada LXT Part-time $17 - $23 Permanent

    LXT is an emerging leader in AI training data to power intelligent technology for global organizations. In partnership with an international network of contributors, LXT collects and annotates data across multiple modalities with the speed, scale and agility required by the enterprise. Our global expertise spans over 145 countries and coverage for more than...


  • Winnipeg, Manitoba, Canada Crossing Hurdles Full-time

    Type : ContractCompensation : $25/hour (Bi-weekly Payments)Location : Remote (US or Canada)Commitment : Flexible hours (top contributors work 40+ hrs/week)Project Duration : 2-3 monthsStart Date : ImmediateRole ResponsibilitiesEvaluate audio recordings for quality, accuracy, and nuanceReview AI-generated outputs for technical accuracy and response...

  • Remote AI Trainer

    5 days ago


    Quebec, Capitale-Nationale, Canada Toloka Annotators Full-time

    A leading AI solutions company is seeking individuals for freelance data annotation roles. The position entails reviewing and labeling content as part of AI projects. Candidates should be skilled in Portuguese and advanced in English, possess strong logical reasoning and attention to detail, and have an interest in technology. This is a project-based role...

  • Remote AI Trainer

    5 days ago


    Moncton, Moncton Parish, Canada Toloka Annotators Full-time

    A leading AI solutions company is seeking individuals for freelance data annotation roles. The position entails reviewing and labeling content as part of AI projects. Candidates should be skilled in Portuguese and advanced in English, possess strong logical reasoning and attention to detail, and have an interest in technology. This is a project-based role...

  • Remote AI Trainer

    5 days ago


    , Canada Toloka Annotators Full-time

    A leading AI solutions company is seeking individuals for freelance data annotation roles. The position entails reviewing and labeling content as part of AI projects. Candidates should be skilled in Portuguese and advanced in English, possess strong logical reasoning and attention to detail, and have an interest in technology. This is a project-based role...

  • Remote AI Trainer

    5 days ago


    Calgary, AB, Canada Toloka Annotators Full-time

    A leading AI solutions company is seeking individuals for freelance data annotation roles. The position entails reviewing and labeling content as part of AI projects. Candidates should be skilled in Portuguese and advanced in English, possess strong logical reasoning and attention to detail, and have an interest in technology. This is a project-based role...

  • Remote AI Trainer

    5 days ago


    Montreal (administrative region), QC, Canada Toloka Annotators Full-time

    A leading AI solutions company is seeking individuals for freelance data annotation roles. The position entails reviewing and labeling content as part of AI projects. Candidates should be skilled in Portuguese and advanced in English, possess strong logical reasoning and attention to detail, and have an interest in technology. This is a project-based role...

  • Remote AI Trainer

    5 days ago


    Toronto, ON, Canada Toloka Annotators Full-time

    A leading AI solutions company is seeking individuals for freelance data annotation roles. The position entails reviewing and labeling content as part of AI projects. Candidates should be skilled in Portuguese and advanced in English, possess strong logical reasoning and attention to detail, and have an interest in technology. This is a project-based role...

  • Remote AI Trainer

    5 days ago


    Vancouver, Metro Vancouver Regional District, Canada Toloka Annotators Full-time

    A leading AI solutions company is seeking individuals for freelance data annotation roles. The position entails reviewing and labeling content as part of AI projects. Candidates should be skilled in Portuguese and advanced in English, possess strong logical reasoning and attention to detail, and have an interest in technology. This is a project-based role...

  • Remote AI Trainer

    5 days ago


    Mississauga, Peel Region, Canada Toloka Annotators Full-time

    A leading AI solutions company is seeking individuals for freelance data annotation roles. The position entails reviewing and labeling content as part of AI projects. Candidates should be skilled in Portuguese and advanced in English, possess strong logical reasoning and attention to detail, and have an interest in technology. This is a project-based role...

  • Remote AI Trainer

    5 days ago


    Edmonton, Division No. 11, Canada Toloka Annotators Full-time

    A leading AI solutions company is seeking individuals for freelance data annotation roles. The position entails reviewing and labeling content as part of AI projects. Candidates should be skilled in Portuguese and advanced in English, possess strong logical reasoning and attention to detail, and have an interest in technology. This is a project-based role...

  • Remote AI Trainer

    5 days ago


    Ottawa, ON, Canada Toloka Annotators Full-time

    A leading AI solutions company is seeking individuals for freelance data annotation roles. The position entails reviewing and labeling content as part of AI projects. Candidates should be skilled in Portuguese and advanced in English, possess strong logical reasoning and attention to detail, and have an interest in technology. This is a project-based role...


  • , Canada LxT AI Full-time

    Overview LXT is an emerging leader in AI training data to power intelligent technology for global organizations. In partnership with an international network of contributors, LXT collects and annotates data across multiple modalities with the speed, scale and agility required by the enterprise. Our global expertise spans over 145 countries and coverage for...


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

    Overview LXT is an emerging leader in AI training data to power intelligent technology for global organizations. In partnership with an international network of contributors, LXT collects and annotates data across multiple modalities with the speed, scale and agility required by the enterprise. Our global expertise spans over 145 countries and coverage for...

  • Data Labeling Specialist Premium

    14 hours ago


    , Canada Alignerr Remote Full-time

    Data Labeling Specialist (AI Training) About The Role What if your attention to detail could directly influence how AI systems understand the world? We're looking for Data Labeling Specialists to categorize, tag, and annotate the data that powers cutting-edge AI models — contributing to technology that's shaping the future of how machines think and...

  • Data Analyst

    2 hours ago


    Montreal, Quebec, Canada Soho Square Solutions Full-time

    Job Description: Data Lineage Developer (FTC) Experience Level: Intermediate (2–5 Years) Contract: 1-year Location: Montreal, QC (Day‑1 onsite | Minimum 3 days per week in office) About the Role We are looking for a Data Lineage Developer to support strategic initiatives across Fixed Income Cash & FX systems. This role focuses on capturing, documenting,...

  • Data Scientist

    15 hours ago


    Quebec, Capitale-Nationale, Canada ALLTECH CONSULTING SVC INC Full-time €80,000 - €110,000 Contract

    Job Description: About Us: We are a leading global financial services firm providing a wide range of investment banking, securities, investment management and wealth management services. We advise, originate, manage and distribute capital for governments, institutions, and individuals. As a market leader, the talent and passion of our people is critical to...


  • , 00, Canada Crossing Hurdles Remote Full-time

    **Position** : Audio Rater (JSON) (English US / Canada) **Type** : Contract **Compensation** : $25/hour (Bi-weekly Payments) **Location** : Remote (US or Canada) **Commitment** : Flexible hours (top contributors work 40+ hrs/week) **Project Duration** : 2-3 months **Start Date** : Immediate **Role Responsibilities** - Record clear, natural spoken...

  • Utility Data Analyst

    22 hours ago


    Halifax, Nova Scotia, Canada Detect Full-time

    About DetectAt Detect, we're redefining how organizations see and respond to the world around them. Our mission is to turn complex data into clear, actionable insights that drive smarter decisions. We build cutting-edge solutions that fuse technology, geospatial intelligence, and automation to solve real-world challenges — from infrastructure management...