HR Business Partner - AI Trainer - Freelance - 8-20 hrs/week - Remote

Updated: 28 May 2026 Freelance | 8–20 hrs/week | Remote (EU/UK) Are you an experienced HR Business Partner or HR strategist who instinctively spots gaps in reasoning and knows the real-world challenges of HR leadership? Do you have 8 to 20 hours per week available alongside your main role or consulting projects? Join us in shaping how AI understands and applies HR strategy at scale. About the Role 10x.team connects expert freelancers with leading AI labs building next-generation models. We are seeking experienced HR leaders based in the EU or UK to boost the accuracy, depth, and practical value of AI-powered HR and people management solutions. What You Will Do Review and refine AI-generated outputs on topics like HR strategy, talent management, organizational design, culture, employee relations, and business change Evaluate AI responses for commercial realism, compliance, and HR best practices Draft realistic HR scenarios and case studies reflecting your hands-on experience in real organizations Create scenario variations from different perspectives (e.g. HRBP, people lead, executive, board member) Identify gaps, oversimplifications, or flawed assumptions in AI-generated HR content In simple terms: You will review and improve AI-generated HR content, ensuring it mirrors authentic expertise, practical reasoning, and HR best practices. Rather than traditional consulting or HR delivery, you’ll use your real-world knowledge to help AI systems truly understand and reason about the HR function at scale. Who You Are A senior HR Business Partner, HR strategist, people operations lead, talent leader, or similar Based in and eligible to work in the EU or UK Several years of hands-on HR experience in talent management, org design, employee relations, or transformative people projects Strong at assessing HR reasoning, logical soundness, and practical solutions Comfortable working independently and providing structured, critical feedback Available for 8–20 hours per week, with near-term availability Why Join? Flexible, fully remote work that fits your schedule Apply your HR expertise in a pioneering AI environment Directly contribute to shaping next-generation AI systems Free access to our in-house AI Academy to develop your AI skillset Structured onboarding, clear briefs, and opportunities for ongoing 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. 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 HR expertise of the world’s most advanced AI models!