Jobs for data reviewer at Toronto

10,000 data reviewer job listings in Canada. Find daily updated positions from leading job boards.


  • Toronto, Ontario, Canada Mercor Full-time

    Mercor in Toronto is seeking GTM / RevOps professionals who will review, assess, and provide structured feedback on domain-specific documents to ensure quality, accuracy and relevance. The role suits those with strong analytical skills and domain expertise.The position requires clear communication, meticulous attention to detail, and the ability to follow...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Crossing Hurdles Full-time €40 Temporary

    Position: AI Data Reviewer Type: Contract Compensation: $25 - $40/hour Location: Remote Commitment: 10-40 hrs/week Responsibilities: Review and analyze screenshots of diverse software interfaces, identifying UI elements and interpreting user workflows with precision. Evaluate and annotate AI model responses, ensuring judgments are...


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

    Mercor in Toronto is seeking GTM / RevOps professionals who will review, assess, and provide structured feedback on domain-specific documents to ensure quality, accuracy and relevance.


  • Toronto, Canada サイネオス・ヘルス Full-time

    **Updated**: Today **Location**: Toronto, ON, Canada **Job ID**: 25108929-OTHLOC-1510-2DR - Not ready to apply?- Join our Talent Network **Description** Clinical Data Reviewer - Oncology Required (US, CAN, UK Only)- Syneos Health® is a leading fully-integrated life sciences services organization built to accelerate customer success. We partner with...

  • QA Data Reviewer Premium

    16 hours ago


    Toronto, Ontario, Canada Eurofins Canada BioPharma Full-time

    Company DescriptionEurofins Scientific is an international life sciences company, providing a unique range of analytical testing services to clients across multiple industries, to make life and our environment safer, healthier and more sustainable. From the food you eat, to the water you drink, to the medicines you rely on, Eurofins works with the biggest...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Crossing Hurdles Full-time €25 - €40 Temporary

    Crossing Hurdles is seeking an AI Data Reviewer to conduct thorough assessments of software interfaces and provide precise UI interpretations. This remote contract role involves 10-40 hours per week, where attention to detail and clear communication are essential. The ideal candidate will have experience in data review tasks and be adept in navigating...

  • Real Estate Data

    3 days ago


    Toronto, Ontario, Canada Obsidian Full-time

    Obsidian is seeking Real Estate/Property professionals to review, assess, and provide structured feedback on domain-specific documents. The role emphasizes quality, accuracy, and relevance across evaluation projects.Ideal candidates have 2+ years in real estate or related fields, a Bachelor's degree, and strong analytical and written communication skills....

  • Real Estate Data

    5 days ago


    Toronto, ON, Toronto Census Division, ON; Ontario, Canada Obsidian Full-time

    Obsidian is seeking Real Estate/Property professionals to review, assess, and provide structured feedback on domain-specific documents. The role emphasizes quality, accuracy, and relevance across evaluation projects. Ideal candidates have 2+ years in real estate or related fields, a Bachelor’s degree, and strong analytical and written communication...


  • Toronto, Ontario, Canada Crossing Hurdles Full-time

    Position:AI Data ReviewerType:ContractCompensation:$25 - $40/hourLocation:RemoteCommitment:10-40 hrs/weekResponsibilities:Review and analyze screenshots of diverse software interfaces, identifying UI elements and interpreting user workflows with precision.Evaluate and annotate AI model responses, ensuring judgments are strictly grounded in what is visible on...


  • Toronto, Ontario, Canada Crossing Hurdles Full-time

    Crossing Hurdles is seeking an AI Data Reviewer to conduct thorough assessments of software interfaces and provide precise UI interpretations. This remote contract role involves 10-40 hours per week, where attention to detail and clear communication are essential.The ideal candidate will have experience in data review tasks and be adept in navigating various...


  • Toronto, Ontario, Canada Stratenym Remote Full-time $130,000 - $145,000 Contract

    **This role is open to applicants authorized to work in Canada or the UK**About UsSTRATENYM is a fully remote international market access consultancy that partners with pharmaceutical clients to deliver strategic insight and top-tier deliverables. We offer end-to-end support for product launches around the world. Our network comprises expert consultants in...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada G2i Inc. Full-time

    G2i connects subject-matter experts, students, and professionals with flexible, remote AI training opportunities, including annotation, evaluation, fact-checking, and content review. We partner with leading AI teams, and all contributions are paid weekly once approved, ensuring consistent and reliable compensation. About the Role We're hiring a Code...

  • Claims Review Paralegal Premium

    16 hours ago


    Toronto, Canada Axiom Law Full-time $95,000 Contract

    Join Our Team as a Claims Review Paralegal at Axiom We are currently seeking Claims Review Paralegals with claims review experience to join our legal support team and provide support to our Fortune 500 clients. This role will be a remote role in the Greater Toronto area. Candidates must demonstrate full professional fluency in French, with the ability to...


  • Toronto, Ontario, Canada Stantec Full-time

    At Stantec, we have some of the world’s leading professionals passionate about enabling our business to be its best. Our business teams include finance, procurement, human resources, information technology, marketing, corporate development, HSSE, real estate, legal, and practice services. We bring diverse backgrounds, skills, and expertise and create a...

  • Document Reviewer

    3 days ago


    Toronto, ON, Canada YO IT Consulting Full-time $45,000 - $65,000 Contract

    Job Title Document Reviewer Job Type Contract Location Remote Job Summary In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input. Key Responsibilities Carefully review large volumes of structured and unstructured data, ensuring...

  • SENIOR ACCOUNTANT Premium

    16 hours ago


    Toronto, Ontario, Canada Finlink Group Full-time

    SENIOR ACCOUNTANT (Review & Compilation) If you’re a seasoned accounting professional ready to take the next step in your career, this opportunity offers the chance to lead engagements, mentor junior team members, and deepen your impact in a collaborative, client-focused environment, particularly if you bring strong experience in Review and Compilation...


  • Toronto, Ontario, Canada Mercor Full-time

    About the role We're hiring experienced legal reviewers to create rubrics and run quality control on large volumes of processed legal documents. This is a review and verification role — not drafting, not advisory. You'll work across the full range of commercial legal document types: commercial contracts, employment and HR records, IP and technology...

  • Document Reviewer

    4 days ago


    Toronto, ON, Toronto Census Division, ON; Ontario, Canada YO IT Consulting Full-time

    Job Title Document Reviewer Job Type Contract Location Remote Job Summary In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input. Key Responsibilities Carefully review large volumes of structured and unstructured data,...

  • Quality Review

    16 hours ago


    Toronto, ON, Canada Definity Financial Corporation Full-time €134,000 - €184,000 Contract

    Economical is part of Definity, which includes some of Canada’s most long-standing and innovative insurance brands, including Economical Insurance, Sonnet Insurance, Family Insurance Solutions, and Petline Insurance. Our ambition is to be one of Canada’s leading and most innovative property and casualty insurers. We can’t do that without our people, so...


  • Toronto, Ontario, Canada Obsidian Full-time

    About the role We're hiring experienced legal reviewers to create rubrics and run quality control on large volumes of processed legal documents. This is a review and verification role — not drafting, not advisory. You'll work across the full range of commercial legal document types: commercial contracts, employment and HR records, IP and technology...