Use your expertise to train leading AI models

JT AI Labs

Who we are<ul><li>We are affiliated with JobTeaser, the leading European young talent recruitment platform. Our team is based in France.</li></ul>Why we are doing this<ul><li>We have set out with a new mission: to connect European experts to work opportunities in data annotation and AI model training. We believe that AI represents immense potential for the future of societies, and that high-quality, well-organised, and diverse human intervention in its training is paramount to ensuring these opportunities are realized.</li></ul>Our approach<ul>
<li>Humans at the heart of progress : Human expertise is at the heart of AI model advancement, and it must remain so. We believe that computing power is just an engine; human knowledge must be in the driver's seat to ensure quality and relevance. For AI to become a tool for progress, it must be forged by those who master the nuance, logic, and depth of complex knowledge.</li>
<li>Rigor cannot be delegated: Training, critiquing, and validating leading models are not mechanical tasks. They are intellectual acts that rely on the contribution of top experts across all fields of knowledge, organised and structured according to the best standards in quality assurance for model refinement.</li>
<li>A formative adventure: Collaborating with us is more than just data production. By teaching AI how to reason and applying your knowledge to tomorrow's challenges, you gain expertise in the inner workings of those models, becoming an active participant in this technological revolution.</li>
<li>Sovereignty through knowledge: We participate in building a European AI, anchored in our values and ethics. This technological independence rests on a unique foundation: the exceptional quality of our academic ecosystem.</li>
<li>Freedom as a standard, safety as a rule: Expertise does not flourish under constraint. We offer a framework where your knowledge is valued at its true worth, without geographical barriers or hour quotas. Your expertise is a lever; we help you activate it. We operate under European rules and legislation in terms of data protection and labour laws.</li>
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2026_06

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three_to_five_years

Law AI Trainer

Finance & Banking AI Trainer

Physics Professor/Researcher (PhD)

Financial Services Expert

Engineering AI Trainer

Computer Science AI Trainer

Physics AI Trainer

Chemistry AI Trainer

Medicine AI Trainer

Statistics & Data Science AI Trainer

Linguistics AI Trainer

Philosophy & Ethics AI Trainer

Economics AI Trainer

Political Science AI Trainer

Product Manager - AI Trainer

Backend Engineer — AI Trainer

Legal Specialist - AI Trainer

Finance Expert (Private Equity / Investment Banking) - AI Trainer

Biology AI Trainer - Freelace assignment

Computer Science AI Trainer - Freelance assignment

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63 Vacatures