Dutch, German or French Bilingual Specialist – AI Trainer - Freelance - 8-20 hrs/week - Remote

Updated: 07 July 2026

Freelance | 8–20 hrs/week | Remote (EU/UK)

Are you a Dutch, German or French-speaking professional who instinctively spots gaps in language reasoning and understands the complex realities of language use? Do you have 8 to 20 hours per week available alongside your main job or consulting projects? Join us in shaping how AI understands and applies linguistic expertise at scale.

About the Role

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.

What You Will Do

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

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.

Who You Are

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

Available for 8–20 hours per week, with prompt availability

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

How to Apply:

After applying, you’ll receive an email detailing the steps to:

⁠Complete a short written assessment

Participate in an AI-powered interview

Important: Your application is only complete once you finish all steps via the email link.