Mechanical Design Engineer - Data Centers

About this role

Nebius is seeking a Mechanical Design Engineer to provide technical expertise for data center mechanical infrastructure projects. This role involves evaluating cooling systems, HVAC, and critical equipment to ensure data centers meet performance and scalability needs during the build phase. The ideal candidate will independently assess complex systems and help establish engineering standards for future deployments, supporting projects from feasibility studies to equipment selection.

What you'll do

• Evaluate cooling infrastructure, HVAC, and mechanical equipment for data center projects.
• Assess cooling solutions like air-cooled, liquid-cooled, and hybrid systems.
• Conduct technical due diligence on existing and new data center facilities.
• Review cooling capacity, chiller plants, and liquid cooling readiness.
• Partner with engineering teams and vendors to ensure scalable data center solutions.

What they're looking for

• Data Center Mechanical Engineering
• HVAC Systems
• Cooling Topology Design
• Liquid Cooling Systems
• Chiller Plants
• CRAH/CRAC Systems
• BMS Controls Integration

Benefits

• 100% company-paid medical, dental, and vision coverage
• 401(k) plan with company match
• 20 weeks paid parental leave (primary caregiver)
• Remote work reimbursement ($85/month)
• Company-paid disability & life insurance