Hardware Engineer - Liquid Cooling

Requirements

• Develop and maintain hardware/firmware management services
• Automate all aspects of the server and liquid cooling hardware lifecycle
• Serve as the senior point of contact for hardware and liquid cooling escalation and troubleshooting
• Collaborate with cross-functional teams to define server and liquid cooling hardware requirements, specifications, and system architecture
• Create and maintain accurate documentation of liquid cooling hardware designs, specifications, test procedures, and results
• Analyze and optimize the performance of liquid cooling hardware systems, identify bottlenecks, and propose improvements for enhanced efficiency
• Establish processes for internal liquid cooling hardware testing, deployment, and performance optimization
• Design, validate, and support rack-level liquid cooling solutions, including in-rack CDU (Coolant Distribution Unit) configurations
• Work with liquid-to-air sidecars and end-of-row CDUs to manage heat rejection and optimize thermal performance
• Collaborate with data center facilities teams to integrate liquid cooling systems into broader infrastructure designs
• Develop and implement monitoring, alerting, and control systems for liquid cooling components (e.g., pumps, valves, flow sensors)
• Interface with server vendors and OEMs to validate compatibility of hardware with liquid-cooled chassis and configurations

Benefits

• Medical, dental, and vision insurance - 100% paid for by CoreWeave
• Company-paid Life Insurance
• Voluntary supplemental life insurance
• Short and long-term disability insurance
• Flexible Spending Account
• Health Savings Account
• Tuition Reimbursement
• Ability to Participate in Employee Stock Purchase Program (ESPP)
• Mental Wellness Benefits through Spring Health
• Family-Forming support provided by Carrot
• Paid Parental Leave
• Flexible, full-service childcare support with Kinside
• 401(k) with a generous employer match
• Flexible PTO
• Catered lunch each day in our office and data center locations
• A casual work environment
• A work culture focused on innovative disruption