language data annotator transperfect dataforce jobs in Ottawa

127 language data annotator transperfect dataforce job listings in Canada. Find daily updated positions from leading job boards.


  • Ottawa, ON, Canada TransPerfect Full-time

    Join to apply for the English Language Data Annotator (British Columbia, remote) role at TransPerfect Work Location: British Columbia; remote Work Schedule: Full-time (40 hours/week), Monday – Friday; business hours Engagement Model: Employment; fixed term/temporary Start Date: Immediate Project duration: Until September 2025 DataForce by TransPerfect is...


  • Ottawa, ON, Canada TransPerfect Full-time

    A global language solutions company is seeking a detail-oriented Hebrew Annotator for a remote role focused on transcribing and annotating data for AI initiatives. Candidates should be fluent in Hebrew and proficient in English, and have a Bachelor's degree or relevant experience. The ideal applicant will possess strong attention to detail and...


  • Ottawa, ON, Canada Mercor Full-time

    Mercor is seeking experienced English Linguistic Experts to join a cutting-edge AI research project in partnership with a leading research lab. This role centers on evaluating how effectively a large language model (LLM) performs in English-language tasks and on curating high-quality English linguistic data to train and improve the model’s understanding...


  • Ottawa, ON, Canada Turing Full-time

    1 day ago Be among the first 25 applicantsGet AI-powered advice on this job and more exclusive features.Turing is an AI-powered tech services company with a mission to accelerate AGI advancement and deployment by bridging the gap between global talent from 100+ countries and the world's best foundational LLM companies by helping them improve performance...


  • Ottawa, ON, Canada TransPerfect Full-time

    Join to apply for the Freelance Photo Editor role at TransPerfectWork Location: Canada (remote/work from home)Workload: Flexible schedule (preferred weekly availability is 20 hours or more)DataForce by TransPerfect is looking for freelance Photo Editors to join a creative and dynamic AI training project aimed at enhancing visual content quality and...


  • Ottawa, ON, Canada Mercor Full-time

    About The JobMercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include Benchmark, General Catalyst, Peter Thiel, Adam D'Angelo, Larry Summers, and Jack Dorsey.PositionEnglish Language and Literature ExpertContract TypeContractCompensation$50/hourLocationRemoteRole...


  • Ottawa, ON, Canada Turing Full-time

    1 day ago Be among the first 25 applicantsTuring is an AI-powered tech services company with a mission to accelerate AGI advancement and deployment by bridging the gap between global talent from 100+ countries and the world's best foundational LLM companies by helping them improve performance through model evaluation, fine-tuning, feedback, factuality, and...


  • Ottawa, ON, Canada Rex.zone Remote Full-time $59,000 - $98,000 Contract

    About Rex.zoneRex.zone is hiring for remote data labeling jobs aligned to Ottawa job seekers supporting AI/ML training workflows. You will create and evaluate high-quality training data for large language models and computer vision systems, improving training data quality and model performance.Rex.zone is hiring for remote data labeling jobs aligned to...


  • Ottawa, ON, Canada Alignerr Corp. Full-time

    Environmental Engineering – AI Data TrainerAbout The RoleWe're partnering with the world's leading AI research labs to build smarter, more technically rigorous AI models — and we need environmental engineers who know their stuff. Your expertise in water treatment, air quality, remediation, and environmental compliance will directly shape how the next...


  • Ottawa, ON, Canada Rex.zone Full-time

    Remote Data Labeling Jobs in Canada (Full Time)Rex.zone supports AI/ML training pipelines through data labeling, RLHF evaluation, prompt evaluation, and QA checks. You will apply annotation guidelines compliance to improve training data quality for large language models and computer vision systems.About The RoleYou will label and evaluate text, image, and...

  • German Data Labeler

    4 days ago


    Ottawa, ON, Canada Cohere Full-time

    A leading AI firm in Toronto is seeking a part-time Data Annotation Specialist to enhance their Large Language Models. This role requires native proficiency in German and excellent English skills. Responsibilities include labeling, auditing, and correcting data, which significantly impacts model performance. The position offers a competitive rate of 30...


  • Ottawa, 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 AI...

  • Gen AI Engineer

    15 hours ago


    Ottawa, Ontario, Canada F5 Remote Jobs Full-time

    Job DetailsCompany: Innodata Inc.Position: Gen AI EngineerLocation: Remote - CanadaInnodata (Nasdaq: INOD) is a global data engineering company. We believe that data and Artificial Intelligence (AI) are inextricably linked. Our mission is to enable the responsible advancement of artificial intelligence by providing the data, evaluation frameworks, and human...


  • ottawa, on, Canada Sigma Full-time

    Join Sigma.AI - Shaping the Future of Artificial Intelligence Sigma is a leading global technology company specializing in data collection and annotation for Artificial Intelligence. With over 30 years of experience, offices in Spain, the US, and the UK, and operations in more than 700 languages, we support top multinational clients in developing...


  • Ottawa, ON, Canada Cambridge Cognition Ltd Full-time

    Cambridge Cognition Ltd seeks a Japanese Linguistic Consultant to guide the engineering team in automated linguistic analysis across languages within our AI platform. This independent contractor role emphasizes verification and validation of methodology to improve software scientific validity.The role requires annotating Japanese data, collaborating with...


  • Ottawa, ON, Canada Sigma AI Full-time

    French (Canada) Linguistic Projects (Remote) 🌟 Join Sigma.AI – Shaping the Future of Artificial Intelligence 🌍 🔹 What is Sigma? Sigma is a leading global technology company specializing in data collection and annotation for Artificial Intelligence. With over 30 years of experience, offices in Spain, the US, and the UK, and operations in more than...


  • ottawa, on, Canada Sigma Full-time

    Join Sigma.AI – Shaping the Future of Artificial Intelligence What is Sigma? Sigma is a leading global technology company specializing in data collection and annotation for Artificial Intelligence. With over 30 years of experience, offices in Spain, the US, and the UK, and operations in more than 700 languages, we support top multinational clients in...


  • Ottawa, ON, Canada Innodata Inc. Full-time

    Elevate the future of Generative AI with Innodata, a leader in data engineering. We're seeking a skilled AI Engineer to enhance data annotation through innovative prompt strategies, collaborating with diverse teams. Innodata is building a specialized team of Prompt Engineers focused on leveraging large language models (LLMs). This role involves designing...


  • Ottawa, ON, Canada Alignerr Corp. Full-time

    About The Role We're looking for environmental management professionals to help shape how AI understands sustainability, land-use planning, and environmental decision-making. Your real-world expertise will directly influence the quality and accuracy of AI systems used by researchers, policymakers, and practitioners worldwide. About The Role We're looking for...

  • Gen AI Engnineer

    5 days ago


    Ottawa, ON, Canada Innodata Full-time

    Innodata (Nasdaq: INOD) is a global data engineering company. We believe that data and Artificial Intelligence (AI) are inextricably linked. Our mission is to enable the responsible advancement of artificial intelligence by providing the data, evaluation frameworks, and human expertise required to build AI systems that can be trusted at scale. We provide a...