Security Architect - AI Trainer - Freelance - 8-20hrs/week

Updated: 07 July 2026

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

Are you an experienced security architect who instinctively spots gaps in security reasoning and understands the complex realities of security architecture? 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 architecture 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 architects 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 architecture, cyber risk assessments, mitigation strategies, and practical aspects of security design

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

Draft realistic security architecture scenarios based on your direct professional experience

Create scenario variations from different perspectives (e.g. security architect, 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 architecture reasoning, authentic security documentation, and practical procedures. Rather than conducting traditional security architecture projects, you’ll apply your expertise to help AI systems understand and reason about security architecture at scale.

Who You Are

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

Experienced in advising on, preparing, and executing security architectures and cybersecurity solutions

Skilled at evaluating architectural solutions, security documentation, 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 architecture 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:

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.