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?
AI
Training
Mathematics
+12
Flexible
Logic
Research
Organization
mathlib
Reasoning
Audit
Writing
Verification
Annotation
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?
We are looking for independent contractors with native-level French fluency and strong familiarity with Japanese as used in Japan to support voice and audio evaluation work.
AI
FAR
Payroll
+12
Analytics
Communication
Contracts
Creativity
Experimentation
Machine Learning
LLMs
React
JavaScript
TypeScript
Python
FastAPI
Euphoric builds AI-first employee benefits administration software for the world’s largest and most prestigious employers. Born out of Peppy Health — a fast-growing, category-defining Series B startup — we spun out in May 2025 to tackle a far bigger opportunity.
Don't see a specific opening that matches your background? Submit your interest here. We're continuously onboarding experts across a wide range of domains, and we'll reach out as projects that fit your skills become available.
Express.js
Onboarding
AI Training
+10
Writing
Reasoning
Accuracy
AI
Communication
Flexible
MATCH
Written communication
Attention to Detail
Professional Experience
Don't see a specific opening that matches your background? Submit your interest here. We're continuously onboarding experts across a wide range of domains, and we'll reach out as projects that fit your skills become available.
JSON
Italian
Sourcing
+11
Accuracy
Alignment
Pronunciation
Formatting
Logic
Syntax
English
LLMs
Automation
Scripting
Customer Support
We are sourcing independent contractor experts to review AI-generated coding and technical customer service outputs for accuracy, clarity, and alignment with project guidelines.
JSON
Dutch
Sourcing
+11
Accuracy
Alignment
Pronunciation
Formatting
Logic
Syntax
English
LLMs
Automation
Scripting
Customer Support
We are sourcing independent contractor experts to review AI-generated coding and technical customer service outputs for accuracy, clarity, and alignment with project guidelines.
JSON
Sourcing
Accuracy
+10
Alignment
Pronunciation
Formatting
Logic
Syntax
English
LLMs
Automation
Scripting
Customer Support
We are sourcing independent contractor experts to review AI-generated coding and technical customer service outputs for accuracy, clarity, and alignment with project guidelines.
JSON
Portuguese
Sourcing
+12
Accuracy
Alignment
Pronunciation
Formatting
Logic
Syntax
English
LLMs
Automation
Scripting
Customer Support
Brazilian Portuguese
We are sourcing independent contractor experts to review AI-generated coding and technical customer service outputs for accuracy, clarity, and alignment with project guidelines.
We are looking for independent contractors with native-level Japanese fluency and strong familiarity with Japanese as used in Japan to support voice and audio evaluation work.
JSON
German
Sourcing
+11
Accuracy
Alignment
Pronunciation
Formatting
Logic
Syntax
English
LLMs
Automation
Scripting
Customer Support
We are sourcing independent contractor experts to review AI-generated coding and technical customer service outputs for accuracy, clarity, and alignment with project guidelines.
Dynamics
Optimization
Algorithms
+12
Strategic Thinking
Machine Learning
Statistics
Research
Engineering
LLMs
AI
Python
Mathematics
Economics
Psychology
Microsoft Teams
Prolific You'll join Prolific's Supply team, which is responsible for the health and growth of our participant marketplace, the supply side of our two-sided marketplace connecting participants and researchers.
Java
Elasticsearch
AI
+12
Precision
Observability
Indexing
Go
Concurrency
Investigations
Algorithms
Debugging
Microsoft Teams
Communication
Analytics
Philosophy
Elastic, the Search AI Company, enables everyone to find the answers they need in real time, using all their data, at scale — unleashing the potential of businesses and people.
AI
Training
Estonian
+12
Accuracy
Alignment
Translation
Calibration
Quality Assurance
Payments
Insurance
Tax
Consulting
English
Annotation
Onboarding
We are seeking detail-oriented human reviewers with a strong understanding of their local cultural context to support a range of AI training and evaluation projects.
E-Commerce
Recruiting
AI
+12
Make
Mapping
Go
Testing
Onboarding
CRO
Analysis
Research
Audit
Experimentation
Communications
Mechanics
Please be informed that Foxelli Group hires exclusively in-house and doesn't work with any external recruitment agencies. Any company or individual claiming to recruit on behalf of Foxelli Group is not affiliated with us.
Norwegian
Translation
Localization
+12
Training
Proofreading
Editing
Grammar
Syntax
English
Communication
Organized
Quality Assurance
Testing
Documentation
Research
As a trusted global transformation partner, Welocalize accelerates the global business journey by enabling brands and companies to reach, engage, and grow international audiences.
Operations
AI
Training
+12
Organization
Formatting
Procedures
Precision
Assurance
Accuracy
Consistency
Spreadsheets
Databases
Problem Solving
Engineering
Microsoft Excel
What if your knack for organizing information and keeping things running smoothly could directly shape the AI systems transforming our world?
Java
Elasticsearch
AI
+12
Precision
Observability
Indexing
Go
Concurrency
Investigations
Algorithms
Microsoft Teams
Communication
Analytics
Philosophy
Consistency
Elastic, the Search AI Company, enables everyone to find the answers they need in real time, using all their data, at scale — unleashing the potential of businesses and people.
Turing is one of the world’s fastest-growing AI companies, accelerating the advancement and deployment of powerful AI systems.
Translate cutting-edge research into production-ready machine learning systems Design, build, and deploy end-to-end ML models and pipelines Develop and optimize models for image and video processing Own the full ML lifecycle: experimentation, training/fine-tuning, evaluation,…
