💼 Full-Time Position

Machine Learning Engineer- Reinforcement Learning

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Wave Recruitment
📍 london, london, United-Kingdom
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Location
london, United-Kingdom
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Posted
June 08, 2026
Type
Full-Time
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Full-Time Opportunity: This is a permanent, full-time position with a competitive package and real career growth potential.

Job Description

ML Engineer - Reinforcement Learning London (hybrid, 1 day/week in Kings Cross)- Solve Data Centres Cooling issues

Cooling is one of the largest items on a data centre's energy bill, and most sites run it conservatively because getting it wrong puts the hardware at risk. Our client trains reinforcement learning agents to control cooling systems on live sites, cutting cooling energy without breaching the temperature and humidity limits operators are contractually bound to.

They're hiring an ML Engineer - Reinforcement Learning to build those agents and get them running on real data centres. You'll report to the CTO / Head of AI and work across the line between research and deployment.

The System

The agents don't learn on the live plant. They train against a digital twin of each site, then move to production once they're safe.

  • Reward and constraint design is shaped by ASHRAE standards and customer SLAs - air...