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Liquid Cooling Engineer
CoolFlow Technologies
Austin, TX
Full-time
Posted Jan 25, 2026
Emerging Technologies & Specialty RolesLiquid CoolingImmersionThermal EngineeringAI InfrastructureCFD
Job Description
CoolFlow Technologies is pioneering liquid cooling solutions for high-density AI workloads. We need an engineer to design and deploy advanced cooling systems.
Liquid Cooling Scope:
• Design direct-to-chip and immersion cooling systems
• Specify CDUs, manifolds, and heat exchangers
• Develop thermal models and CFD simulations
• Support installation and commissioning
• Troubleshoot cooling system issues
• Research emerging cooling technologies
Requirements
• PE License (Mechanical) preferred
• 5+ years thermal/cooling engineering
• Experience with liquid cooling systems
• Strong CFD and thermal modeling skills
• Knowledge of high-density compute environments
• Understanding of data center infrastructure
• Bachelor's or Master's in Mechanical Engineering
