Liquid-Cooling Hardware Engineer for High-Density GPU Systems

Coreweave; Bellevue (WA); On-site; USD 120,000 - 190,000; Full time

Job summary

CoreWeave is seeking a Hardware Engineer specialized in liquid cooling to join our Hardware Compute team. You will design, deploy, automate, and operate liquid cooling infrastructure for high-density GPU platforms at scale.

The role balances hands-on engineering with operational support and requires deep knowledge of data center cooling and hardware management. You will own the cooling lifecycle, build monitoring and control systems, and work with facilities teams, OEMs, and vendors to ensure

Qualifications

• 4+ years of professional hardware, infrastructure, thermal, or platform engineering experience in data center, cloud, or HPC environments.
• Strong understanding of data center thermal design principles and coolant systems.
• Bachelor’s degree in CS, Engineering, or related field, or equivalent experience.

Responsibilities

• Own liquid cooling infrastructure from rack to facility interface.
• Automate hardware lifecycle and build monitoring, alerts, and control systems for pumps, valves, flow and temperature sensors.
• Troubleshoot production thermal events and drive root-cause resolutions; participate in on-call rotations.
• Collaborate with data center facilities teams, server OEMs, and cooling vendors to qualify platforms and resolve issues.

Skills

Python

Ansible

Troubleshooting

Communication

Education

Bachelor’s degree in CS/Engineering or equivalent

Tools

Redfish

IPMI

SSH

Kubernetes

Prometheus

Grafana

Job description

CoreWeave is seeking a Hardware Engineer specialized in liquid cooling to join our Hardware Compute team. You will design, deploy, automate, and operate liquid cooling infrastructure for high-density GPU platforms at scale.

The role balances hands-on engineering with operational support and requires deep knowledge of data center cooling and hardware management. You will own the cooling lifecycle, build monitoring and control systems, and work with facilities teams, OEMs, and vendors to ensure