Remote AI training jobs in Canada

Open AI training and data labeling positions available to applicants in Canada. Every job is remote — apply with a free OpenTrain account.

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

IT/SaaS Ops Expert (Generalist) (AI Data Trainer)

Review B2B SaaS workplace scenarios to train AI agents — remote, flexible contract at $40/hr for ~20 hours/week over ~2.5 months. Ideal for IT/SaaS ops pros with 1+ year in support, SRE, security ops, or customer success and strong English writing.

OnboardingAccess ProvisioningIT OpsSaaS OperationsOffboardingIncident Response

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Generative AI & RLHF

Remote · US, CA, GB +2 more

English

Part-time · Flexible

Intermediate level

Hourly · $40–$40/hr

Posted May 18, 2026

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Odia-English Biology/Science Content Labeling: Carbohydrates, Lipids, Proteins, DNA/RNA

Label and evaluate short biology education texts (carbohydrates, lipids, proteins, DNA/RNA) in Odia and English for a fixed-price contractor task. Remote, worldwide, entry-level friendly—$20 fixed price per assignment.

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General Annotation

Remote · Worldwide

English, Odia +1 more

Flexible hours

Intermediate level

Fixed price · $20

Posted May 15, 2026

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Document Data Extraction (Law/Finance/Accounting)

Work remotely validating AI-generated draft outputs to extract structured data from legal, financial, and compliance PDFs/DOCX into JSON schemas. Part-time contractor role (under 20 hrs/week), pay $8.00–$11.20 USD/hr; intermediate level and near-native English required.

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Legal & Finance

Remote · Worldwide

Part-time · Flexible

Intermediate level

Hourly · $8–$11.2/hr

Posted May 14, 2026

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Pathology Superres evaluation

Licensed pathologists (MD/DO) are needed to evaluate super-resolution algorithms by comparing pairs of whole-slide images and answering targeted quality questions. Remote, part-time contractor work under 20 hrs/week with pay in the $100–$200/hr range (typical $150/hr).

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Medical & Health

Remote · Worldwide

Part-time · Flexible

Entry level

Hourly · $100–$200/hr

Posted May 12, 2026

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African-English Multilingual Cultural Image–Text Annotator (Native Fluency Required)

Join an academic project to validate and enrich image–text pairs of African cultural content—verify country/category, rewrite captions in your language and English, add cultural context, and flag issues at $0.29 per sample. Flexible, remote work with short onboarding and weekly payouts via OpenTrain

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Image & Video Annotation

Remote · Worldwide

Part-time · Flexible

Entry level

Per task · $0.29/label

Posted Apr 28, 2026

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Accounting/Finance Document Structuring and Data Annotation

Review and structure accounting and finance PDFs remotely (20+ hrs/week) at $7–$9/hr, verifying OCR, correcting tables, and producing clean HTML tables and JSON key-value outputs to ensure financial accuracy.

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Legal & Finance

Remote · Worldwide

Part-time · Flexible

Intermediate level

Hourly · $7–$9/hr

Posted Apr 27, 2026

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Native Dutch Voice Actor (Pro Recording Setup Required)

Record scripted Dutch speech for an AI voice dataset from a pro-quality home studio — paid per recorded hour. Native Dutch required; apply with an unprocessed sample and pass a brief screening test.

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Audio & Speech

Remote · Worldwide

Part-time · Flexible

Entry level

Hourly · $83–$107/hr

Posted Apr 23, 2026

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Image Quality Scoring

Rate image quality metrics and assess image-quality tools in a part-time contractor role, 20+ hours/week, $5–7/hr. Intermediate-level project for contributors with experience in image quality evaluation or annotation and fluent English.

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Image & Video Annotation

Remote · Worldwide

Part-time · Flexible

Intermediate level

Hourly · $5–$7/hr

Posted Apr 15, 2026

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Professional Voice Actor (Native Fluency)

Record scripted multilingual voice lines for AI training—fully remote, contractor role at $40–$60/hr (listed $50/hr) with 20+ hours/week. Must have professional recording gear, a quiet studio, and fluent English; prior voice work preferred but not required.

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Audio & Speech

Remote · Worldwide

Part-time · Flexible

Entry level

Hourly · $40–$60/hr

Posted Apr 10, 2026

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Image Annotation Quality Control Specialist

Join OpenTrain AI to QA an 8,000-frame refinery image dataset using CVAT—correct auto-annotations, add missing labels, and ensure high-quality classification and bounding-box annotations. Intermediate, remote, contractor role at 20+ hrs/week with a fixed payment of $1,200.

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Image & Video Annotation

Remote · Worldwide

Part-time · Flexible

Intermediate level

Fixed price · $1200

Posted Apr 5, 2026

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Computer Science Expert (Python Required)

Join OpenTrain to design rigorous computer-science problems and evaluate AI-generated solutions using Python; contract, part-time work paying $15–$40/hr and typically requiring ~10–20 hours/week during active project phases. Must have CS experience, strong Python, and fluent English.

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Generative AI & RLHF

Remote · Worldwide

Part-time · Flexible

Expert level

Hourly · $15–$40/hr

Posted Apr 5, 2026

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Data Science Expert (Python, SQL, GenAI)

Design realistic, reproducible end-to-end data science problems and verify solutions using Python and SQL. This contract role suits senior data scientists (5+ years) with strong ML/statistics foundations and hands-on GenAI experience.

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Coding & Software

Remote · Worldwide

Part-time · Flexible

Expert level

Hourly · $15–$40/hr

Posted Apr 5, 2026

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Machine Learning Expert (Python, GenAI, SQL)

Design and validate computational STEM/ML problems for generative-AI training, writing reproducible Python solutions and clear documentation. Contract, part-time project work (~10–20 hrs/week), US-restricted contributors preferred; pay $15–$40/hr.

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Generative AI & RLHF

Remote · Worldwide

Part-time · Flexible

Expert level

Hourly · $15–$40/hr

Posted Apr 5, 2026

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Chinese (Simplified) Localization Expert (English C1, 5+ Years Required)

Join a remote, part-time contractor role evaluating and improving AI-generated Chinese and English content; requires native/near-native Chinese (Simplified), C1 English, a bachelor’s degree, and 5+ years' localization experience. Expect 20+ hours/week at $17–$23/hr (typical $20/hr).

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Translation & Localization

Remote · Worldwide

Part-time · Flexible

Intermediate level

Hourly · $17–$23/hr

Posted Apr 3, 2026

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AI Safety LLM Trainer (Korean C1+ English Required)

Remote contractor role evaluating AI-generated Korean and English text to improve model safety and policy compliance; $28–$38/hr, 20+ hours/week. Ideal for senior Trust & Safety professionals with LLM red‑teaming experience and near‑native Korean plus C1 English.

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Generative AI & RLHF

Remote · Worldwide

Part-time · Flexible

Intermediate level

Hourly · $28–$38/hr

Posted Apr 3, 2026

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AI Safety Data Reviewer (Japanese/English)

Remote contract role reviewing AI-generated content for safety, correctness, and reasoning in Japanese and English — $27–$31/hr, 20+ hours/week. Use senior trust & safety and red‑teaming experience to rate, compare, and improve model outputs.

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Generative AI & RLHF

Remote · Worldwide

Part-time · Flexible

Intermediate level

Hourly · $27–$31/hr

Posted Apr 3, 2026

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Senior Japanese Localization Linguist (C1 English Required)

Join a remote contractor team to evaluate and generate Japanese AI training content—ensuring accuracy, cultural appropriateness, and clear reasoning. Senior Japanese proficiency and C1 English required; pay is USD $24–$31/hr (typical $28/hr).

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Translation & Localization

Remote · Worldwide

Flexible hours

Intermediate level

Hourly · $24–$31/hr

Posted Apr 3, 2026

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LLM Safety Evaluator (Hebrew & English Required)

Remote contractor role evaluating and red-teaming large language models in Hebrew and English (20+ hrs/week). Earn $26–$38/hr (typical $32/hr) reviewing, scoring, and documenting safety failures to improve model behavior for a global AI data services team.

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Generative AI & RLHF

Remote · Worldwide

Part-time · Flexible

Intermediate level

Hourly · $26–$38/hr

Posted Apr 3, 2026

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AI Safety LLM Evaluator (French/English, LLM Red Team Exp Required)

Work remotely as a contractor evaluating LLM outputs in French and English, focusing on safety, policy alignment, and red-team case creation; 20+ hrs/week, $24–$36/hr. Must have hands-on LLM red-teaming experience and trust & safety or moderation background.

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Generative AI & RLHF

Remote · Worldwide

Part-time · Flexible

Intermediate level

Hourly · $24–$36/hr

Posted Apr 3, 2026

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French Language LLM Evaluator (BA Required - French/English Bilingual)

Remote contractor role reviewing and improving French LLM outputs using your bilingual expertise and linguistics training; rate responses, write corrections, and produce clear explanations to improve model reasoning. BA required; pay USD 16.00–26.50/hr (typical $24/hr).

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Generative AI & RLHF

Remote · Worldwide

Flexible hours

Expert level

Hourly · $16–$26.5/hr

Posted Apr 3, 2026

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Bilingual AI Safety Data Evaluator (English/Spanish C1+)

Remote hourly contractor role evaluating AI safety and reasoning in English and Spanish; rate $14–$24/hr (typical $20/hr). Use your Trust & Safety, moderation, or red-teaming experience to label, review, and improve LLM safety across multilingual content.

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Generative AI & RLHF

Remote · Worldwide

Flexible hours

Intermediate level

Hourly · $14–$24/hr

Posted Apr 3, 2026

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AI Safety Content Evaluator (Arabic/English Required)

Remote contractor role evaluating and labeling safety-sensitive AI responses in Arabic and English; requires near-native Arabic, C1 English, LLM red-teaming experience, and 20+ hours/week. Pay $15–$40/hr (typical $25/hr).

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Generative AI & RLHF

Remote · Worldwide

Part-time · Flexible

Intermediate level

Hourly · $15–$40/hr

Posted Apr 3, 2026

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Bilingual AI Response Quality Reviewer (BA/BS Required)

Fully remote contractor role reviewing and generating high-quality bilingual (Arabic/English) AI responses; part-time (20+ hrs/week) with pay $6–$12/hr (typical $11/hr). Ideal for experienced Arabic-English reviewers with BA/BS and strong editorial skills.

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Generative AI & RLHF

Remote · Worldwide

Part-time · Flexible

Intermediate level

Hourly · $6–$12/hr

Posted Apr 3, 2026

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Biology AI Content Evaluator (BS Required)

Work as a contractor evaluating AI-generated biological answers for accuracy, reasoning, and clarity — remote and flexible with competitive hourly pay ($25–$55/hr, typical $45/hr). This role requires a BS or higher in a life-science from a top-100 university and strong research-based biological reas

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Generative AI & RLHF

Remote · Worldwide

Flexible hours

Intermediate level

Hourly · $25–$55/hr

Posted Apr 3, 2026

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AI Medical Content Reviewer (MD/Healthcare Expert)

Join a global, part-time contract role reviewing AI-generated medical content and writing clinical solutions to improve model safety and accuracy. Remote work, under 20 hrs/week, hourly pay range $25–$72 USD (listed rate $60/hr).

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Medical & Health

Remote · Worldwide

Part-time · Flexible

Intermediate level

Hourly · $25–$72/hr

Posted Apr 2, 2026

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AI Infrastructure Automation Engineer

Join a remote, contract role evaluating and improving LLM-driven infrastructure automation: create prompts, rate and refine runbooks, and test reliability under load for complex DevOps workflows. Part-time (20+ hrs/week), $15–$45/hr; applicants need 2+ years DevOps/infrastructure experience and Engl

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Generative AI & RLHF

Remote · Worldwide

Part-time · Flexible

Intermediate level

Hourly · $15–$45/hr

Posted Mar 29, 2026

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Low-Code Developer (Automation & JavaScript)

Contract role building and evaluating complex automation workflows (Make.com / n8n) and custom JavaScript to improve reliability, error handling, and performance; 20+ hrs/week, hourly pay up to $45. Apply with an English CV showing your English level, email, and phone.

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Coding & Software

Remote · Worldwide

Part-time · Flexible

Intermediate level

Hourly · $15–$45/hr

Posted Mar 29, 2026

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Integration Developer (API Specialist)

Join OpenTrain to train and evaluate AI systems focused on API integrations and interoperability, working remotely 20+ hrs/week as a contractor. Design prompts, assess AI-generated integration plans and payloads, and troubleshoot REST API and webhook workflows for $15–$45/hr.

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Generative AI & RLHF

Remote · Worldwide

Part-time · Flexible

Intermediate level

Hourly · $15–$45/hr

Posted Mar 29, 2026

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AI Workflow Engineer (LLM Integration & Prompt Engineering)

Join a remote, contract role (20+ hrs/week) building LLM-powered automation pipelines: design and refine prompts, integrate LLM APIs, and perform rubric-based evaluation and QA. Pays $15–$45/hr; intermediate-level work focused on evaluation, RLHF, and function-calling.

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Generative AI & RLHF

Remote · Worldwide

Part-time · Flexible

Intermediate level

Hourly · $15–$45/hr

Posted Mar 29, 2026

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n8n Workflow Developer (Self-Hosted, AI Automation)

Join a fast-growing AI-training project to create and evaluate complex n8n automation workflows in self-hosted environments. Remote, contract role for experienced n8n builders who can write prompts, rate LLM outputs, and improve resilient, scalable integrations.

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Generative AI & RLHF

Remote · Worldwide

Part-time · Flexible

Intermediate level

Hourly · $15–$45/hr

Posted Mar 29, 2026

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