ENVICOOL · 10 hours ago
Senior Thermal Engineer
Fremont, CA
Full-time
Onsite
Senior Level
$10,000/mo - $13,000/moENVICOOL is a fast-growing global thermal management company specializing in next-generation liquid cooling solutions for AI/HPC and hyperscale data centers. The role involves leading thermal design, simulation, and validation to develop production-ready systems for real data center environments.
Information TechnologyTelecommunications
Hiring Manager
Lucas Zhang
Responsibilities
Design and develop liquid cooling architectures for AI and high-power-density servers
Lead CFD thermal-fluid simulation/modeling to optimize flow distribution, pressure drop, and heat transfer
Plan and execute lab + rack-level + field thermal performance testing (reliability, leak detection, long-term validation)
Collaborate with customers/data center operators/suppliers to define requirements and ensure successful integration
Evaluate coolant chemistry, material compatibility, and corrosion control strategies
Lead FMEA / risk analysis for thermal systems and key components
Explore new technologies and sustainability metrics (PUE/WUE) to support roadmap and global deployments
Qualification
Required
PhD in Thermal/Mechanical Engineering (or closely related field)
Strong expertise in heat transfer, fluid dynamics, thermal system design
Proven experience developing liquid cooling systems for electronics/servers/data centers
Hands-on proficiency with CFD tools (ANSYS Fluent/Icepak/Star-CCM+ or equivalent)
Hands-on lab experience with thermal testing, instrumentation, and validation
Strong technical communication skills; comfortable working cross-functionally and customer-facing
Preferred
Production experience with liquid cooling deployments
Familiarity with AI/GPU platforms, high-density racks, hyperscale infrastructure
Knowledge of OCP standards / ASHRAE liquid cooling guidelines / compliance requirements
Experience with sustainability-driven thermal optimization (PUE/WUE, energy efficiency)
Company
ENVICOOL
Envicool is a China-based leading provider of equipment cooling solutions for telecom site and data center.
Founded in 2005
1001-5000 employees
H1B Sponsorship
ENVICOOL has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (2)
Funding
Current Stage
Public CompanyTotal Funding
unknown2016-12-29IPO
Recent News
2025-08-27
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2025-06-12
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2025-02-20
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