Senior Mechanical Controls Engineer

Highlights

• Own controls standards and reference architectures for large-scale AI data centers.
• Define automation for central cooling plants, heat rejection and liquid cooling.
• Support commissioning and bring-up of mission-critical cooling systems.

What they offer

• Generous cash & equity compensation
• Health, dental, and vision coverage for you and dependents
• Wellness and commuter stipends for select roles
• 401k plan with 2% company match (USA employees)
• Flexible paid time off plan

Ideal candidate

A hands-on controls engineer passionate about mission-critical cooling who thrives translating operations needs into reliable automation and collaborating across engineering and field teams.

Requirements

• Experience designing or commissioning mechanical controls for data centers, mission-critical facilities, central plants, or industrial environments
• Understand chilled-water, condenser-water, heat-rejection, air-cooling, and liquid-cooling systems
• Can develop and review sequences of operation, P&IDs, control diagrams, wiring diagrams, points lists, and functional test procedures
• Understand PLC, DDC, and BMS architectures and protocols such as BACnet, Modbus, and OPC UA
• Experience with instrumentation, sensor selection, control loops, alarms, interlocks, and equipment safeties
• Understand mechanical system response during equipment failures, power events, and changing thermal loads
• Bachelor's degree in mechanical, electrical, controls, or systems engineering or equivalent experience
• Willing to travel to project sites, manufacturers, and partner facilities as needed