Sales Support Specialist - AI Trainer - Freelance - 8-20 hrs/week - Remote

10x Team B.V; France; Hybrid; EUR 34,000 - 55,000; Part time

Job summary

10x Team connects top independent professionals with leading AI labs to drive innovation. We are seeking a Freelance Sales Support Specialist – AI Trainer to join our EU/UK remote team for 8–20 hours per week.

In this role you will review AI-generated outputs, refine sales CRM processes, and create real-world scenarios to improve AI models. This is a flexible, project-based opportunity suitable for remote, asynchronous collaboration. Experience in sales and client support is preferred.

Job description

We connect exceptional fractional and freelance professionals with ambitious companies and AI labs.

Every missions application can give you access to the 10x platform and they are all outcome-driven. We value execution, ownership, and real-world impact.

Explore missions below.

Outcome-driven

Every mission is scoped around real results, not hours logged. You know what success looks like from day one.

Access the 10x platform

Applying to a mission can unlock access to the 10x platform, our verified network, and future opportunities.

Ambitious companies and AI labs

Work with teams that value execution, ownership, and real-world impact - from scaling startups to leading AI labs.

Location

France

Employment Type

Contract

Location Type

Remote

Compensation

Updated: 07 July 2026

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

Sales Support Specialist – AI Trainer – Freelance – 8–20 hrs/week – Remote (EU/UK)

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

Are you an experienced Sales Support Specialist eager to shape the future of artificial intelligence? Join 10x Team as a Freelance Sales Support Specialist – AI Trainer and use your sales expertise to improve advanced AI models, all while benefiting from flexible, remote work arrangements.

About Us:
10x Team connects top independent professionals with leading AI labs to drive innovation in artificial intelligence. We seek skilled sales support professionals based in the EU or UK to contribute to the training of AI systems in sales processes, strategies, and customer engagement best practices.

Key Responsibilities:

• Review and refine AI-generated outputs related to sales support, client interactions, and CRM processes
• Evaluate the accuracy and value of AI-driven recommendations on sales workflows, customer management, and sales enablement
• Develop real-world sales scenarios and support case studies from your professional background
• Create scenario variations covering sales lifecycle, common objections, and best practices in sales support
• Identify gaps or risks in AI recommendations, providing actionable and structured feedback
• Guide how AI systems interpret and apply sales support principles and workflows

About You:

• Experienced Sales Support Specialist with a proven background in sales processes and client support
• Based in the EU or UK
• Familiar with CRM platforms, pipeline management, and sales operations best practices
• Analytical and detail-oriented, able to provide structured, practical feedback
• Available 8–20 hours per week and comfortable with remote, asynchronous collaboration

Why Join 10x Team?

• Flexible, project-based freelance assignments – 100% remote
• Influence how AI systems understand and support sales operations
• Access ongoing professional development through the 10x Team AI Academy
• Supportive network of independent experts with clear briefs and streamlined onboarding

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.

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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.