Centaurus is a paid video research study. Using your own phone, you record a handful of short, selfie-style videos at home by following simple step-by-step instructions. The whole task takes under 10 minutes.
Curated remote opportunities
Remote AI & Data Training Jobs in North America 2026
3166 remote jobs open to candidates in North America in AI & Data Training. Updated daily.
JSON
French
Sourcing
+12
Accuracy
Alignment
Pronunciation
Formatting
Logic
Syntax
English
LLMs
Automation
Scripting
Customer Support
Canadian French
We are sourcing independent contractor experts to review AI-generated coding and technical customer service outputs for accuracy, clarity, and alignment with project guidelines.
Annotation
AI
Training
+12
Visualization
Logic
CAD
Debugging
Accuracy
Analysis
Python
NumPy
Pandas
Matplotlib
SQLite
SQL
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.
Philosophy
AI
Infrastructure
+12
Natural Language Processing
Linguistics
Compliance
Localization
Translation
Microsoft Teams
Marketing
Training
Culture
History
Flexible
Portuguese
Welo Global is a leader in multilingual AI, technology, and content solutions serving over 2,000 clients in 300 languages.
Literature
Linguistics
AI
+12
Infrastructure
Natural Language Processing
Compliance
Localization
Translation
Microsoft Teams
Marketing
Training
Culture
History
Flexible
Portuguese
Welo Global is a leader in multilingual AI, technology, and content solutions serving over 2,000 clients in 300 languages.
Ethics
AI
Infrastructure
+12
Natural Language Processing
Linguistics
Compliance
Localization
Translation
Microsoft Teams
Marketing
Training
Culture
History
Flexible
Portuguese
Welo Global is a leader in multilingual AI, technology, and content solutions serving over 2,000 clients in 300 languages.
History
AI
Infrastructure
+12
Natural Language Processing
Linguistics
Compliance
Localization
Translation
Microsoft Teams
Marketing
Training
Culture
Flexible
Portuguese
Research
Welo Global is a leader in multilingual AI, technology, and content solutions serving over 2,000 clients in 300 languages.
AI
Infrastructure
Natural Language Processing
+12
Linguistics
Compliance
Localization
Translation
Microsoft Teams
Marketing
Training
Culture
History
Flexible
Portuguese
Research
Welo Global is a leader in multilingual AI, technology, and content solutions serving over 2,000 clients in 300 languages.
We have a new quick-turnaround audio project and are looking for authentic Japanese-accented English speakers to join as voice contributors.
AI
Sourcing
Education
+12
Analysis
English
Teaching
Interpretation
Consulting
Reporting
Documentation
Spreadsheets
Strategic Thinking
Alignment
Hindi
Tamil
We are sourcing independent Language Fluency Coaches and Vocational Instructors for an AI benchmark evaluation project. As AI models increasingly support unstructured, conversational language learning for career and higher education advancement, their effectiveness relies on…
We have a new quick-turnaround audio project and are looking for authentic German-accented or Australian-accented English speakers to join as voice contributors.
We have a new quick-turnaround audio project and are looking for authentic German-accented English speakers to join as voice contributors. You will record yourself reading a short script by following a simple step-by-step guide — the work takes approximately 15 minutes or less.
We have a new quick-turnaround audio project and are looking for authentic Korean-accented English speakers to join as voice contributors. You will record yourself reading a short script by following a simple step-by-step guide — the work takes approximately 15 minutes or less.
We have a new quick-turnaround audio project and are looking for authentic Italian-accented English speakers to join as voice contributors. You will record yourself reading a short script by following a simple step-by-step guide — the work takes approximately 15 minutes or less.
We have a new quick-turnaround audio project and are looking for authentic French-accented English speakers to join as voice contributors. You will record yourself reading a short script by following a simple step-by-step guide — the work takes approximately 15 minutes or less.
Python
Machine Learning
Infrastructure
+12
AI
Training
Annotation
Flexible
Organization
Research
Engineering
Microsoft Teams
English
Communication
Programming
Writing
What if your Python expertise could directly shape the infrastructure that powers the most advanced AI systems in the world?
AI
Training
Compliance
+12
Organization
Accuracy
Nuance
Communication
Spanish
English
Research
Operations
Paralegal
Flexible
Government Policy
AI Training
AI is increasingly being used to navigate some of the most complex and high-stakes domains in the world — law, government policy, and regulatory compliance. But getting it right requires human expertise.
AI
Mathematics
Flexible
+12
Logic
Research
Organization
mathlib
Reasoning
Audit
Writing
Verification
Annotation
Training
Topology
Algebra
Mathematician – Formalization & AI Foundations (Remote Contract) About the Role What if your deep knowledge of formal mathematics could directly shape how the most advanced AI systems in the world reason, prove, and think?
AI
Mathematics
Flexible
+12
Logic
Research
Organization
mathlib
Reasoning
Audit
Writing
Verification
Annotation
Training
Topology
Algebra
Mathematician – Formal Proof & AI Foundations (Remote Contract) About the Role What if your deep knowledge of formal mathematics could directly shape how the most advanced AI systems in the world reason, prove, and think?
AI
Research
Mathematics
+12
Flexible
Logic
Organization
mathlib
Reasoning
Audit
Writing
Verification
Annotation
Training
Topology
Algebra
What if your deep knowledge of formal mathematics could directly shape how the most advanced AI systems in the world reason, prove, and think?
Mathematics
AI
Flexible
+12
Logic
Research
Organization
mathlib
Reasoning
Audit
Writing
Verification
Annotation
Training
Topology
Algebra
Mathématicien(ne) – Formalisation & Fondements de l'IA (Contrat à distance) About the Role What if your deep knowledge of formal mathematics could directly shape how the most advanced AI systems in the world reason, prove, and think?
AI
Research
Mathematics
+12
Flexible
Logic
Organization
mathlib
Reasoning
Audit
Writing
Verification
Annotation
Training
Topology
Algebra
Mathematician – Proof Formalization & AI Research (Remote Contract) About the Role What if your deep knowledge of formal mathematics could directly shape how the most advanced AI systems in the world reason, prove, and think?
AI
Mathematics
Flexible
+12
Logic
Research
Organization
mathlib
Reasoning
Audit
Writing
Verification
Annotation
Training
Topology
Algebra
Mathematician – Formal Systems & AI Foundations (Remote Contract) About the Role What if your deep knowledge of formal mathematics could directly shape how the most advanced AI systems in the world reason, prove, and think?
AI
Research
Mathematics
+12
Flexible
Logic
Organization
mathlib
Reasoning
Audit
Writing
Verification
Annotation
Training
Topology
Algebra
Mathematician – Foundations & Formalization (AI Research Contract) About the Role What if your deep knowledge of formal mathematics could directly shape how the most advanced AI systems in the world reason, prove, and think?