Remote AI & Data Training Jobs in Europe 2026

Finnish Language Specialist - Freelance AI Trainer Project

• Estonia, Norway, Sweden +1Finland
• $8 – $65/hr
• Feb 12, 2026

Are you a Finnish language expert eager to shape the future of AI? Large-scale language models are evolving from clever chatbots into powerful engines of linguistic discovery.

Croatian Language Specialist - Freelance AI Trainer Project

• Bosnia and Herzegovina
• $8 – $65/hr
• Feb 12, 2026

Are you a Croatian language expert eager to shape the future of AI? Large-scale language models are evolving from clever chatbots into powerful engines of linguistic discovery.

Sound Engineering Specialist - Freelance AI Trainer Project

• United Kingdom
• $8 – $65/hr
• Feb 12, 2026

Are you a sound engineering expert eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful tools for audio innovation.

Danish Language Specialist - Freelance AI Trainer Project

• Sweden, Norway, Denmark
• $8 – $65/hr
• Feb 12, 2026

Are you a Danish language expert eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of linguistic discovery.

STEM Specialist (Fluent in Russian) - Freelance AI Trainer Project

• Slovakia, Poland
• $8 – $65/hr
• Feb 12, 2026

Are you a STEM expert fluent in Russian, eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of scientific discovery and technical problem-solving.

Coding Specialist (Fluent in Russian) - Freelance AI Trainer Project

• Poland, Slovakia
• $8 – $65/hr
• Feb 12, 2026

Are you a coding expert fluent in Russian eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of scientific discovery.

STEM Specialist (Fluent in Italian) - Freelance AI Trainer Project

• Italy
• $8 – $65/hr
• Feb 12, 2026

Are you a STEM expert fluent in Italian, eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of scientific discovery and technical problem-solving.

Science Specialist (Fluent in Russian) - Freelance AI Trainer Project

• Poland
• $8 – $65/hr
• Feb 12, 2026

Are you a science specialist fluent in Russian, eager to shape the future of AI? Large-scale language models are evolving from clever chatbots into powerful engines of scientific discovery.

Science Specialist (Fluent in Italian) - Freelance AI Trainer Project

• Italy
• $8 – $65/hr
• Feb 12, 2026

Are you a science specialist fluent in Italian, eager to shape the future of AI? Large-scale language models are evolving from clever chatbots into powerful engines of scientific discovery.

Mathematics Specialist (Fluent in Russian) - Freelance AI Trainer Project

• Slovakia, Poland
• $6 – $65/hr
• Feb 12, 2026

Are you a mathematics expert fluent in Russian, eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of scientific discovery.

Mathematics Specialist (Fluent in Italian) - Freelance AI Trainer Project

• Italy
• $6 – $65/hr
• Feb 12, 2026

Are you a mathematics expert fluent in Italian, eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of scientific discovery.

Mathematics Specialist (Fluent in Dutch) - Freelance AI Trainer Project

• Netherlands
• $6 – $65/hr
• Feb 12, 2026

Are you a mathematics expert fluent in Dutch, eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of scientific discovery.

Coding Specialist (Fluent in French) - Freelance AI Trainer Project

• Luxembourg, Switzerland
• $8 – $65/hr
• Feb 12, 2026

Are you a coding expert fluent in French eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of scientific discovery.

Mathematics Specialist (Fluent in Portuguese - Portugal) - Freelance AI Trainer Project

• Portugal
• $6 – $65/hr
• Feb 12, 2026

Are you a mathematics expert fluent in Portuguese (Portugal), eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of scientific discovery.

Mathematics Specialist (Fluent in French) - Freelance AI Trainer Project

• Luxembourg, Switzerland
• $6 – $65/hr
• Feb 12, 2026

Are you a mathematics expert fluent in French, eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of scientific discovery.

Coding Specialist (Fluent in Portuguese - Portugal) - Freelance AI Trainer Project

• Portugal
• $8 – $65/hr
• Feb 12, 2026

Are you a coding expert fluent in Portuguese (Portugal) eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of scientific discovery.

Mathematics Specialist (Fluent in Spanish - Spain) - Freelance AI Trainer Project

• Spain
• $6 – $65/hr
• Feb 12, 2026

Are you a mathematics expert fluent in Spanish (Spain), eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of scientific discovery.

Coding Specialist (Fluent in Spanish - Spain) - Freelance AI Trainer Project

• Spain
• $8 – $65/hr
• Feb 12, 2026

Are you a coding expert fluent in Spanish (Spain) eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of scientific discovery.

AI Training Contributor - Dutch (Belgium) - Remote

• Belgium
• Feb 11, 2026

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.

Senior Quality Reviewer

• Remote (Global)
• $55 – $90/hr
• Feb 11, 2026

Quality review sits between the annotation team and the client. You will sample completed batches, apply the scoring rubric, and produce accuracy reports that the project lead uses to give feedback to annotators.

Safety Evaluation Analyst

• Remote (Global)
• $65 – $75/hr
• Feb 10, 2026

We need people who can think like attackers. You will methodically test AI models against a taxonomy of failure modes: harmful content generation, jailbreak susceptibility, PII leakage, bias amplification, and more.

Annotation Quality Reviewer

• Remote (Global)
• $40 – $45/hr
• Feb 10, 2026

You will audit completed annotations produced by other team members, checking each one against the project rubric and flagging errors.

Civil Engineering Expert

• Remote (Global)
• $95/hr
• Feb 9, 2026

AfterQuery is seeking Civil Engineering Experts to create and refine engineering challenges for our AI training modules. In this remote, flexible role, you will design and evaluate civil engineering scenarios that test the AI's ability to interpret and apply complex…

Mechanical Engineering Expert

• Remote (Global)
• $95/hr
• Feb 9, 2026

AfterQuery is seeking Mechanical Engineering Experts to create and refine engineering challenges for our AI training modules.