Updated: 21 June 2026 Freelance | 8–20 hrs/week | Remote (EU/UK) Are you a seasoned enterprise sales professional passionate about shaping the next generation of artificial intelligence? Join 10x Team as a Freelance Enterprise Sales Director – AI Trainer and leverage your sales expertise to improve cutting-edge AI models, all while enjoying the flexibility of remote, project-based work.   About Us: 10x Team connects independent professionals with leading AI labs to advance artificial intelligence. We are seeking experienced enterprise sales leaders based in the EU or UK to help train AI systems in areas such as strategic sales, client engagement, deal structuring, negotiation, pipeline management, and sales best practices.   Key Responsibilities:   * Review and refine AI-generated outputs related to enterprise sales, account management, and business development * Assess the accuracy and practicality of AI-driven recommendations on sales strategies, customer engagements, and contract negotiations * Develop real-world case studies and scenarios from your experience in enterprise sales * Create scenario variations covering sales pipelines, CRM usage, forecasting, and client retention * Identify gaps or risks in AI recommendations and provide clear, actionable feedback * Influence how AI systems interpret sales approaches, compliance, and relationship management best practices   About You:   * Proven experience as an Enterprise Sales Director or in a similar senior sales role * Based in the EU or UK * Strong understanding of B2B sales, deal structuring, negotiation, and enterprise client management * Analytical, detail-oriented, and able to provide structured, constructive feedback * Available 8–20 hours per week and comfortable working remotely and asynchronously   Why Join 10x Team?   * Flexible, project-based freelance assignments – 100% remote * Shape the future of AI-driven enterprise sales solutions * Access to ongoing professional development through the 10x Team AI Academy * Supportive community of independent experts, clear assignment briefs, and streamlined onboarding   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.   Step into the future of AI-powered enterprise sales – apply today! ----------------------------------------- NOTE At 10x, there are two types of opportunities:   1. Traditional freelance missions These are regular project-based opportunities where the listed mission is the actual project you may work on.   2. AI Lab roles For AI Lab roles, we scout, review, and approve profiles for access to future project opportunities. The missions listed for AI Lab roles are not traditional job openings. AI Lab work is often highly confidential as this exposes information of what an AI Lab is working on, and project requests are unpredictable. When an AI Lab request comes in, we often need to respond within 24 hours with suitable talent. Matching depends on the specific needs of each AI Lab project and your niche expertise. Once your profile is reviewed and approved, you may be matched to relevant AI Lab projects when suitable opportunities arise. This can happen within hours, but it may also take months, depending on the researchers at the AI labs and their project needs.