data labeling jobs in Montreal

1,005 data labeling job listings in Canada. Find daily updated positions from leading job boards.


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

    Workada is seeking a remote, full-time quality evaluator to help improve AI outputs. You will review text, images, and videos against clear criteria, identify errors, and write concise justifications to support your judgments.You will follow detailed guidelines, provide constructive feedback, and help maintain high standards across products. The role suits...


  • Montreal, Quebec, Canada workada Full-time

    At Workada, we're not just labeling data, we're helping improve the technology people use every day.Our work creates the examples and feedback that make advanced systems more accurate, consistent, ...RemoteFull-timeCA$90,000.00–CA$95,000.00 yearlyThis role is a current, active position and we are accepting applications. Our client is an independently owned...


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

    Workada is seeking a detail-oriented evaluator to assess AI outputs, including text, images, and video, against precise criteria. You will identify errors, gaps, and inconsistencies and write concise, well-reasoned justifications for your judgments.The role emphasizes clear communication, critical thinking, and adherence to documented guidelines, with a...


  • Montreal, Quebec, Canada Rex.zone Full-time

    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...


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

    Elevate your career as a Data Labeling Expert with Workada. This remote, full-time role focuses on enhancing technology through effective data documentation and usage testing. Workada is at the forefront of improving daily technology, seeking a dedicated Data Labeling Expert. In this remote position, you will execute In-Home Usage Tests while documenting...


  • Montreal, Quebec, Canada Workada Full-time

    At Workada, we're not just labeling data, we're helping improve the technology people use every day. Our work creates the examples and feedback that make advanced systems more accurate, consistent, and useful.What You'll DoEvaluate outputs from AI models, text, images, video, and documents against detailed criteria. Assess quality, spot errors and...


  • Montreal, Quebec, Canada Workada Full-time

    At Workada, we're not just labeling data, we're helping improve the technology people use every day. Our work creates the examples and feedback that make advanced systems more accurate, consistent, and useful.What You'll DoEvaluate outputs from AI models, text, images, video, and documents against detailed criteria. Assess quality, spot errors and...


  • Montreal, Quebec, Canada Workada Full-time

    At Workada, we're not just labeling data, we're helping improve the technology people use every day. Our work creates the examples and feedback that make advanced systems more accurate, consistent, and useful.What You'll DoEvaluate outputs from AI models, text, images, video, and documents against detailed criteria. Assess quality, spot errors and...


  • Montreal, Quebec, Canada Workada Full-time

    At Workada, we're not just labeling data, we're helping improve the technology people use every day. Our work creates the examples and feedback that make advanced systems more accurate, consistent, and useful.What You'll DoEvaluate outputs from AI models, text, images, video, and documents against detailed criteria. Assess quality, spot errors and...


  • Montreal, Quebec, Canada Workada Full-time

    At Workada, we're not just labeling data, we're helping improve the technology people use every day. Our work creates the examples and feedback that make advanced systems more accurate, consistent, and useful.What You'll DoEvaluate outputs from AI models, text, images, video, and documents against detailed criteria. Assess quality, spot errors and...


  • Montreal, Quebec, Canada Workada Full-time

    At Workada, we're not just labeling data, we're helping improve the technology people use every day. Our work creates the examples and feedback that make advanced systems more accurate, consistent, and useful.What You'll DoEvaluate outputs from AI models, text, images, video, and documents against detailed criteria. Assess quality, spot errors and...


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

    At Workada, we’re not just labeling data, we’re helping improve the technology people use every day. Our work creates the examples and feedback that make advanced systems more accurate, consistent, and useful.What You’ll DoEvaluate outputs from AI models, text, images, video, and documents against detailed criteria. Assess quality, spot errors and...


  • Montreal (administrative region), QC, Canada Rex.zone Full-time

    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...


  • Montréal, QC, Montreal Regional Municipality, QC; Montréal region; Québec Province, Canada Rex.zone Full-time €30 - €50

    About Rex.zone Rex.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...


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

    Are you someone who thrives on helping others succeed, enjoys making an impact, and takes pride in guiding customers to the right solutions for their projects? If you’re also naturally curious and eager to keep learning, consider starting or growing your career with us at The Home Depot. Sales Specialists support three primary store priorities: Customers...


  • Montreal, Quebec, Canada Bilinguallink Full-time

    At Workada, we're not just labeling data, we're helping improve the technology people use every day. Our work creates the examples and feedback that make advanced systems more accurate, consistent, and useful.What You'll DoEvaluate outputs from AI models, text, images, video, and documents against detailed criteria. Assess quality, spot errors and...


  • Montreal, Quebec, 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...

  • Data Security

    2 days ago


    Montreal, Quebec, Canada Alignerr Remote Full-time US$38 - US$60 Permanent

    Data Security & DLP Analyst (AI Training) About The Role At Alignerr, we partner with the world's leading AI research labs to build and train frontier AI models. We're looking for data security professionals who understand how real data leaks happen — and can bring that knowledge to one of the most consequential technology challenges of our time. Your...


  • Montreal, Quebec, 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...

  • Data Quality Analyst

    6 hours ago


    Montreal, Quebec, Canada TransPerfect Full-time

    Location: Montreal, Canada (Onsite) Employment Type: Temporary, Full-time Work Schedule: 40 hours/week Engagement Duration: 3 months (with possibility of extension) We are seeking Data Quality Analysts for the following 45 languages: English: English (US), English (GB), English (Australia), English (Canada), English (India), English (Singapore), English...