Join us in shaping how AI understands and applies linguistic expertise at scale.

10x.team connects expert freelancers with leading AI labs building next-generation models. We are looking for bilingual specialists based in the EU or UK who are fluent in Dutch, German, or French to enhance the accuracy, depth, and real-world relevance of AI-powered language systems.

In simple terms: You will assess and improve AI-generated content, ensuring it reflects authentic language reasoning, genuine communication, and practical language procedures. Rather than providing traditional language services, you’ll apply your expertise to help AI systems understand and reason about bilingual processes at scale.

Why Join?

• Flexible, fully remote freelance work that fits your current commitments.
• Apply your language expertise in a rapidly evolving, high-impact AI environment.
• Directly contribute to building advanced AI language systems.
• Free access to our in-house AI Academy to further develop your AI skillset.
• Clear onboarding, structured tasks, and ongoing opportunities for collaboration.

Please note: these AI Lab missions are not traditional job openings with fixed start dates.

Project demand is highly dynamic and matching depends on your expertise, availability, and current AI Lab needs.

Some experts are matched within days, while others may wait longer for a suitable project.

Join us to help shape the linguistic expertise of the world’s most advanced AI models!

• Review and refine AI-generated outputs related to language use, communication scenarios, translations, and practical aspects of bilingual communication.
• Evaluate AI responses for linguistic accuracy, practicality, and compliance with real-world usage.
• Draft realistic scenarios based on your direct professional or language experience.
• Create scenario variations from different perspectives (e.g. language specialist, client, end-user, or reviewer).
• Identify gaps, oversights, or weak reasoning in AI-generated content.

• A bilingual specialist (Dutch, German, or French) with significant language or professional experience within the EU or UK.
• Experienced in advising on, preparing, or reviewing multilingual documents, communications, or translations.
• Skilled at evaluating language processes, real-world application, and authenticity.
• Comfortable working independently and providing structured, critical feedback.

Work arrangement: Fully remote

Applicant eligibility: 28 eligible countries · 2 eligible regions