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Remote AI training and data labeling jobs in Canada

Find remote AI training and data labeling jobs open to applicants in Canada.

  • 100% remote
  • Flexible hours
  • Hourly / per-task pay
  • 647 open roles

AI Jailbreak And Prompt-Injection Security Expert

Test AI systems for jailbreaks, prompt injection, tool-use abuse, and other security weaknesses. This part-time contractor role pays $50 to $90 per hour and is open across many countries.

Ethical JailbreaksLLM Red TeamingPrompt InjectionTool-Use Abuse
Generative AI & RLHF
Text
Remote · United Arab Emirates, Argentina, Austria +49 more
English
Part-time · Flexible
Hourly · $50–$90/hr

Posted Oct 28, 2026

Nuclear and Radiological Security Expert

Help shape AI training standards for nuclear safety, radiological security, nonproliferation, and sensitive technical information. This part-time contract role pays $50 to $90 per hour and requires substantial specialist experience.

Nuclear PhysicsRadiological SafetyNonproliferationSafeguards
Generative AI & RLHF
Document
Remote · United Arab Emirates, Argentina, Austria +49 more
English
Part-time · Flexible
Hourly · $50–$90/hr

Posted Oct 28, 2026

Military Operations and IHL Expert

Apply military operations and international humanitarian law expertise to evaluate AI systems, build conflict-risk frameworks, and assess defense and humanitarian scenarios remotely for $50 to $90 per hour.

War FightingWeapons TargetingDefense OperationsHumanitarian Law
Generative AI & RLHF
Document
Remote · United Arab Emirates, Argentina, Austria +49 more
English
Part-time · Flexible
Hourly · $50–$90/hr

Posted Oct 28, 2026

Legal Specialist (Microsoft Office User, English)

Earn $25 to $40 per hour evaluating AI-generated legal work, writing realistic legal prompts, and creating structured feedback. This part-time contract role requires legal experience, strong English, and advanced Microsoft 365 skills.

Microsoft Office SuiteMicrosoft TeamsAI TrainingLitigationContract Drafting
Legal & Finance
Document
Remote · United Arab Emirates, Argentina, Austria +49 more
English
Part-time · Flexible
Intermediate level
Hourly · $25–$40/hr

Posted Oct 28, 2026

Marketing Specialist (Microsoft Office User)

Create marketing prompts, content reviews, analytics evaluations, and AI feedback using Microsoft 365 and Copilot. This part-time contract role pays $25 to $40 per hour and is open across many countries.

Microsoft Office SuiteMicrosoft TeamsMarketing StrategyMarketing AnalyticsAI Training
Generative AI & RLHF
Text
Remote · United Arab Emirates, Argentina, Austria +49 more
English
Part-time · Flexible
Hourly · $25–$40/hr

Posted Oct 28, 2026

Bilingual Audio Evaluation Expert (Tamil)

Review Tamil audio clips for fluency, pronunciation, intonation, and linguistic authenticity in this remote contractor role paying $30 to $65 per hour. Apply through OpenTrain, then complete the application on the hiring site.

english (b2+)attention to detailwritten communicationverbal communicationTamil native proficiency
Audio & Speech
Audio
Remote · United Arab Emirates, Argentina, Austria +49 more
Tamil, English
Part-time · Flexible
Mid-Senior level
Hourly · $30–$65/hr

Posted Oct 28, 2026

Video Annotator (English) for Shot Boundaries

Review video clips frame by frame, mark shot boundaries, classify transitions, group related shots, and label scenes. This part-time contract requires English fluency and 20+ hours per week.

VideoBusiness Analysis
Image & Video Annotation
Video
Remote · Worldwide
English
Part-time · Flexible

Posted Oct 28, 2026

Voice Actor (Russian), Audio Annotation Trainer

Record natural, unscripted group conversations in Russian for AI training. This remote project-based role requires 20+ hours per week, clear speech, and suitable wired recording equipment.

Communication
Audio & Speech
Audio
Remote · Worldwide
Russian
Part-time · Flexible

Posted Oct 28, 2026

Academic Subject Matter Expert (Marketing)

Create and evaluate realistic marketing content used in AI training. This contract role needs professional marketing judgment, strong English communication, and at least 20 hours per week.

Technical Writing
Generative AI & RLHF
Text
Remote · Worldwide
English
Part-time · Flexible

Posted Oct 28, 2026

Audio/Voice/Annotation Trainer (German)

Record natural, unscripted German conversations in a remote group session for an AI training project. The work is flexible, project-based, and open worldwide to fluent German speakers with suitable audio equipment.

Communication
Audio & Speech
Audio
Remote · Worldwide
German
Part-time · Flexible

Posted Oct 28, 2026

Audio Voice Annotation Trainer (Japanese)

Record natural, unscripted group conversations in Japanese for an AI training project. You will need clear speech, active participation, reliable session availability, and suitable wired audio equipment.

Communication
Audio & Speech
Audio
Remote · Worldwide
Japanese
Part-time · Flexible

Posted Oct 28, 2026

Gemini App Experts Education Evaluator

Review Gemini responses about learning and education, fact-check sources, correct errors, and write training annotations. This remote 16-week project pays $20 per hour and requires 20 to 40 hours each week.

Communication
Generative AI & RLHF
Text
Remote · Worldwide
English
Part-time · Flexible
Hourly · $20/hr

Posted Oct 28, 2026

Group Conversation Speaker (Korean)

Record natural, unscripted Korean group conversations for a multi-speaker audio project. Work remotely with a quiet space, clear speech, and suitable wired recording equipment.

Communication
Audio & Speech
Audio
Remote · Worldwide
Korean
Part-time · Flexible

Posted Oct 28, 2026

Wearable Electronic User Data Contributor

Complete a one-time remote wearable data contribution by exporting eligible sleep, activity, or heart rate records. Earn $70 per approved device data submission and apply through OpenTrain.

wearable device proficiencydata exportingfile organizationdata privacy awarenessattention to detail
Data Collection
Document
Remote · United Arab Emirates, Argentina, Austria +49 more
English
Part-time · Flexible
Per task · $70/label

Posted Oct 28, 2026

Management Consulting Expert (English)

Create realistic consulting scenarios, analyses, and evaluation standards for AI systems. This remote role requires five years of consulting experience, English fluency, and pays $60 to $120 per hour equivalent, paid per task.

AI Agents
Generative AI & RLHF
Document
Remote · United Arab Emirates, Argentina, Austria +49 more
English
Part-time · Flexible
Per task · $60–$120/hr equivalent

Posted Oct 28, 2026

Corporate Finance & Financial Modeling Expert

Build realistic corporate finance tasks and evaluate AI-generated models, forecasts, valuations, and business analyses. This remote contractor role pays $60 to $120 per hour equivalent, paid per task.

CPAAI Agents
Legal & Finance
Document
Remote · Canada, United Kingdom, United States
English
Part-time · Flexible
Intermediate level
Per task · $60–$120/hr equivalent

Posted Oct 28, 2026

Investment Banking and M&A AI Evaluation Expert

Evaluate AI-generated investment banking and M&A transaction work, including valuation models, comparable-company analysis, and client materials. The role pays $60 to $120 per hour equivalent, paid per task, and requires at least 10 hours per week.

CPAAI Agents
Legal & Finance
Document
Remote · Canada, United Kingdom, United States
English
Part-time · Flexible
Per task · $60–$120/hr equivalent

Posted Oct 28, 2026

Financial Due Diligence and Transaction Accounting Reviewer

Review financial due diligence and transaction accounting analyses, test AI-generated deliverables, and identify errors in realistic transaction work. This remote contractor role pays $60 to $120 per hour equivalent, paid per task, and requires at least five years of relevant experience.

CPAAI Agents
Legal & Finance
Document
Remote · Canada, United Kingdom, United States
English
Part-time · Flexible
Per task · $60–$120/hr equivalent

Posted Oct 28, 2026

Smartwatch User Wearable Health Data Contributor

Smartwatch Users contribute an eligible wearable health data export for AI research, training, and evaluation. Earn $70 per eligible wearable-device data submission after review and acceptance.

Heart Rate MonitoringSleep TrackingDaily Smartwatch WearLong-Term UsageActivity TrackingFitness Tracking
Data Collection
Document
Remote · United Arab Emirates, Argentina, Austria +49 more
English
Part-time · Flexible
Per task · $70/label

Posted Oct 28, 2026

Air Traffic Controller Audio Transcription Expert (English)

Transcribe air traffic control radio communications using aviation knowledge, charts, and aircraft-position information. This remote, part-time contractor role pays $30 to $50 per hour and requires current or previous air traffic controller certification.

air traffic control certificationaviation communicationaudio transcriptionattention to detailaviation phraseologyenglish fluency
Audio & Speech
Audio
Remote · United Arab Emirates, Argentina, Austria +49 more
English
Part-time · Flexible
Hourly · $30–$50/hr

Posted Oct 27, 2026

Aircraft Pilot Air Traffic Control Audio Transcription

Earn $30 to $50 per hour transcribing air traffic control audio and labeling flight instructions. This remote contractor role needs an active or former professional pilot with strong English and careful attention to detail.

flight operationsair traffic control (atc) communication interpretationtranscription and annotationattention to detailuse of navigational charts and airport diagrams
Audio & Speech
Audio
Remote · United Arab Emirates, Argentina, Austria +49 more
English
Part-time · Flexible
Hourly · $30–$50/hr

Posted Oct 27, 2026

Political Scientists And Policy Analysts Senior Expert

Create complex policy, strategy, and geopolitical scenarios, then evaluate AI-generated solutions with clear rubrics and critiques. This remote 12-week contractor role requires at least 4 hours per day, up to 40 hours weekly, and Pacific Time overlap.

Risk Management
Generative AI & RLHF
Document
Remote · Worldwide
English
Part-time · Flexible

Posted Oct 27, 2026

Merchandising and Category Managers Specialist

Create realistic retail planning tasks and evaluate AI model responses using your expertise in merchandising, category management, allocation, and retail math. This 12-week contract offers flexible part-time work with at least four hours per day.

Customer Interaction
Generative AI & RLHF
Text
Remote · Worldwide
English
Part-time · Flexible

Posted Oct 27, 2026

Marketing, Media & Content Specialist (English)

Create workplace scenarios, solution sets, and scoring rubrics for AI training in marketing, media, and content. This 12-week contractor role requires at least 4 hours a day, up to 40 hours a week, and four hours of PST overlap.

StatisticsSocial Media MarketingDigital Marketing
Generative AI & RLHF
Text
Remote · Worldwide
English
Part-time · Flexible

Posted Oct 27, 2026

Agentic Life Science Expert, Computational AI

Design multi-step computational life sciences tasks that test AI agents on scientific data, code, troubleshooting, and valid results. This remote five-week contractor assignment pays $280 per approved task.

PhD BiologyBioinformatician / Computational Biologist
Coding & Software
Computer Code Programming
Remote · Worldwide
English
Part-time · Flexible
Per task · $280/label

Posted Oct 27, 2026

AI Trainer Data Annotation Specialist (Safety)

Review AI-generated conversations against safety policies and write clear, evidence-based evaluations. This flexible, remote contract is open worldwide and is suitable for entry-level applicants with excellent English and close-reading skills.

Analysis
Generative AI & RLHF
Text
Remote · Worldwide
English
Part-time · Flexible

Posted Oct 27, 2026

Team Lead (Punjabi) with Mathematical Background

Lead Punjabi AI content quality reviews remotely for up to $25 per hour, with work open to candidates in Canada, India, and Pakistan. You will guide reviewers, assess language quality, and support consistent standards across AI training projects.

AI trainingDocumentationEnglishLLM evaluationLocalization QAPunjabi
Translation & Localization
Text
Remote · Canada, India, Pakistan
Punjabi, English
Part-time · Flexible
Hourly · $25/hr

Posted Oct 27, 2026

Senior Video Editor, QA (English)

Review AI-generated and human-edited videos for pacing, continuity, technical defects, and production quality. This remote contractor role pays up to $25 to $51 per hour and requires professional editing experience plus English fluency.

Adobe premiere proAI trainingAudio synchronizationColor gradingContinuityDavinci resolve
Image & Video Annotation
Video
Remote · Argentina, Australia, Bulgaria +25 more
English
Part-time · Flexible
Hourly · $25–$51/hr

Posted Oct 26, 2026

What this work can involve

AI training and data labeling work helps prepare and review examples used by artificial-intelligence systems. Depending on the project, tasks can include annotating images or video, transcribing or recording audio, writing or rating model responses, evaluating search results, translating text, reviewing code, or applying subject-matter knowledge. For applicants in Canada, the individual posting is the source of truth for the actual responsibilities and eligibility.

  • Review each posting to understand the specific type of AI training or data labeling work involved.
  • Do not assume that every role accepts applicants located in Canada or has the same requirements.

How hiring works through OpenTrain

OpenTrain is the hiring organization for the roles available through OpenTrain. Candidates apply through OpenTrain, and successful candidates may be placed or referred to the client whose project they will support. The individual posting controls the role-specific qualifications, eligibility, hours, pay, and other requirements, so read it carefully before deciding whether to apply.

  • Apply through OpenTrain rather than directly to an unnamed client or third-party platform.
  • Check the individual posting for the requirements that apply to applicants located in Canada.

Frequently asked questions

What can this work involve?
AI training and data labeling work can involve preparing or reviewing examples for artificial-intelligence systems. Tasks may include image or video annotation, audio transcription or recording, response writing or rating, search-result evaluation, translation, code review, or subject-matter review. The exact work depends on the individual posting.
Where can I find role-specific details?
Find role-specific details in the individual live posting. It is the only source of truth for eligibility in Canada, responsibilities, qualifications, experience, pay, hours, schedule, location rules, and client-specific requirements.
How does hiring work through OpenTrain?
OpenTrain is the hiring organization for roles available through OpenTrain, and candidates apply through OpenTrain. OpenTrain may place or refer successful candidates to the client whose project they will support. Read each live posting for the requirements that apply to that role.