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10x Team is seeking a seasoned System Operations Engineer – AI Trainer for freelance engagement. Work 8–20 hours weekly, remotely, with EU/UK-based availability. Contribute to reviewing AI-generated operational content, refining workflows, and building practical, real-world scenarios for AI models.
Flexible, project-based, remote collaboration with access to the 10x Team AI Academy. Ideal candidates bring extensive SRE/DevOps experience, strong automation skills, and a proactive communication
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.
Every mission is scoped around real results, not hours logged. You know what success looks like from day one.
Applying to a mission can unlock access to the 10x platform, our verified network, and future opportunities.
Work with teams that value execution, ownership, and real-world impact - from scaling startups to leading AI labs.
Spain
Contract
Remote
Updated: 07 July 2026
Freelance | 8–20 hrs/week | Remote (EU/UK)
Are you a seasoned professional in systems operations and automation, eager to help shape the next generation of artificial intelligence? Join 10x Team as a Freelance System Operations Engineer – AI Trainer and leverage your expertise to build smarter AI models while working flexibly and remotely.
10x Team connects skilled freelancers with leading AI labs, collaborating to advance the capabilities of AI systems. We are seeking experienced system operations engineers based in the EU or UK to review, refine, and train AI to better understand and address real-world operational challenges.
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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.