Senior Infrastructure Optimization Specialist - AI Trainer - Freelance - 8-20 hrs/week
10x TeamLegit · not rated yetPosted on 11 Jun 2026
Pay: $87–172/hrPosted as €81–159 per hour
- Who can apply
- Open only to people in Spain, United Kingdom, Ireland, Sweden
- Hours
- 8–20 hrs/week · Freelance
- Where
- Remote, work from home
- Job type
- Expert (SME) review
At a glance: A freelance, remote expert (SME) review job with 10x Team. It pays $87–172/hr for 8–20 hours a week. Only people in Spain, United Kingdom, Ireland and Sweden can apply.
Ongoing · listed since 11 Jun 2026
10x Team keeps this listing open to recruit all year. It is still open, but it isn’t a new opening.
What happens after you click Apply
- You leave AI Trainer HQ and go to 10x Team’s own site.
- Apply to a listing
- Assessment
- Onboarding
How this pay compares
This job pays more than 83% of the 211 other generalist (no degree needed) jobs on the board that state pay; 17% pay more.
- This job
- $130/hrMiddle of $87–172/hr
- Median on 10x Team
- $136/hrFrom 105 other paid jobs
- Median in generalist (no degree needed)
- $65/hrFrom 211 other paid jobs
Requirements
- Qualifications
- Not specified in the listing
- Languages
- English
- Equipment
- Computer with a reliable internet connection
About this job
Updated: 07 July 2026
Freelance | 8–20 hrs/week | Remote (EU/UK)
Are you an expert in IT infrastructure and optimization, excited to shape the future of artificial intelligence? Do you want to apply your expertise to training smarter AI models while enjoying flexible, remote freelance work? Join 10x Team as a Freelance Infrastructure Optimization Specialist - AI Trainer and help guide the next generation of AI towards real-world efficiency and resilience.
About Us:
10x Team connects freelance professionals with leading AI labs to develop advanced AI models. We’re seeking experienced infrastructure optimization specialists, based in the EU or UK, to ensure AI-generated recommendations and workflows are technically valid, efficient, and relevant to real-world practices.
Key Responsibilities:
Review and enhance AI-generated content on infrastructure optimization, systems architecture, and deployment strategies
Assess the technical accuracy, efficiency, and operational viability of AI-driven infrastructure scenarios and recommendations
Develop practical examples, use cases, and risk assessments drawing from your infrastructure experience
Create scenario variations for different roles in infrastructure—engineers, architects, and stakeholders
Identify gaps, inefficiencies, or flawed assumptions in AI outputs and provide detailed, actionable feedback
Directly impact how AI understands and reasons about infrastructure optimization and operations challenges
About You:
Experienced IT infrastructure specialist, systems architect, or operations lead with a record of optimizing, maintaining, and scaling complex systems
Based in the EU or UK
Demonstrated expertise in modern infrastructure strategies, automation, and operational excellence
Highly organized, proactive, and skilled at delivering clear, constructive feedback
Available 8–20 hours per week and reliable in communication
Why Join 10x Team?
Flexible, project-based freelance work—100% remote
Use your infrastructure expertise to help build better, more efficient AI models
Shape AI’s understanding of real-world operational and optimization challenges
Free access to our AI Academy for ongoing professional development
Structured onboarding, concise project briefs, and collaborative environment
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.
Also listed in: Ireland, Spain, Sweden, UK. 10x Team posts this role once per location. It is the same job, so we show it once.
Listing history
- First seen on our board
- (9 days ago)
- Posted by 10x Team
- Last checked
- Source
- Ashby
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