Hardware Engineer - Liquid Cooling
Core
Design, develop, and optimize liquid cooling hardware infrastructure for AI data centers.
Role type
Senior IC hardware engineer (liquid cooling)
Builds
Rack-level liquid cooling solutions, CDUs, and thermal management systems for AI compute clusters
Domain
Data center infrastructure / AI hardware / Thermal engineering
Deliverable
physical/clinical work
Required skills
in-rack CDU design, liquid-to-air heat exchanger knowledge, data center thermal design, coolant types and thermal transfer, leak detection/mitigation, Ansible/Python, IPMI/SSH/Redfish, hardware management technologies
Preferred skills
server hardware components knowledge, cross-functional collaboration, automation and infrastructure scalability
Technologies
Ansible, Python, IPMI, SSH, Redfish
Responsibilities
Develop and maintain hardware/firmware management services; Automate liquid cooling hardware lifecycle; Define hardware requirements and system architecture; Create and maintain design documentation; Analyze and optimize system performance; Establish testing and deployment processes; Optimize rack-level CDU configurations; Manage heat rejection via liquid-to-air sidecars; Integrate cooling systems with data center facilities; Develop monitoring and control systems for cooling components; Validate hardware compatibility with server vendors
Seniority
Senior, hands-on IC
