Security Specialist - AI Trainer - Freelance - 8-20hrs/week - Remote

Security Specialist - AI Trainer - Freelance - 8-20hrs/week - Remote

Updated: 16 April 2026

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

Are you an experienced security specialist who instinctively spots gaps in security reasoning and understands the complex realities of security? 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 security expertise at scale.

About the Role
10x.team connects expert freelancers with leading AI labs building next-generation models. We are looking for knowledgeable security specialists based in the EU or UK to enhance the accuracy, depth, and real-world relevance of AI-powered security systems.

What You Will Do

• Review and refine AI-generated outputs related to security, cyber risk assessments, mitigation strategies, and practical aspects of security operations

• Evaluate AI responses for accuracy, practicality, and compliance with real-world security requirements

• Draft realistic security scenarios based on your direct professional experience

• Create scenario variations from different perspectives (e.g. security specialist, client, IT leader, or regulator)

• Identify gaps, oversights, or weak reasoning in AI-generated security content

In simple terms: You will assess and improve AI-generated content, ensuring it reflects true security reasoning, authentic security documentation, and practical procedures. Rather than conducting traditional security projects, you’ll apply your expertise to help AI systems understand and reason about security at scale.

Who You Are

• A senior-level security specialist with significant professional experience within the EU or UK

• Experienced in advising on, preparing, and executing security solutions

• Skilled at evaluating security documentation, solutions, and compliance

• 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 security expertise in a rapidly evolving, high-impact AI environment

• Directly contribute to building advanced AI security 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

To complete your application, you’ll receive an email right after applying with a link to:

• A short written evaluation

• A brief AI-powered interview

• A quick compliance check (credentials & identity)

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

After successful onboarding, you’ll be eligible to start on upcoming projects as they become available.

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

#LI-TT1

About 10x.team

10x.team connects exceptional fractional and freelance professionals with ambitious companies and AI labs. They partner with leading AI labs to improve large AI systems, offering high-quality domain expert roles across finance, legal, healthcare, marketing, and more. All roles are fully remote with flexible hours.

How To Apply

Click the Apply button to view the full job details on 10x.team and submit your application.