Staff Mechanical & Thermal Simulation Engineer

Qualifications

• Knowledge, Skills, Abilities, and Other Characteristics (KSAO’s)
• 5+ years of hands-on experience in thermal and mechanical design for power electronics.
• Proficiency with ANSYS simulation tools (Icepak, Fluent, Mechanical/Workbench) for CFD, thermal and structural analysis; experience with electro-thermal co-simulation is preferred.
• Strong 3D CAD skills (SolidWorks, Creo or similar), including 2D drawings, GD&T and tolerance analysis.
• Solid understanding of power semiconductor thermal management: TIMs, heatsinks, cold plates, fans, liquid cooling and package thermal paths.
• Experience with mechanical integration of power converters, including busbars, magnetics and high-voltage clearance/creepage considerations.
• Hands-on thermal validation experience (thermocouples, IR cameras, airflow measurement) and model-to-measurement correlation.
• Experience with shock/vibration analysis and environmental testing is a plus.
• Strong written and verbal communication skills with good attention to detail.
• Required Qualifications
• Basic
• Degree in Mechanical Engineering or a related field.
• Hands-on experience in thermal and mechanical design of high-voltage power electronics.
• Preferred
• Proven experience in system-level thermal simulation of power converters using ANSYS.
• Strong knowledge of thermal management and mechanical packaging for server and AI data center power systems.
• What We Offer
• A front-row seat to the future of power electronics. Work on cutting-edge GaN and SiC technologies that are transforming AI data centers, electrification, and global energy infrastructure.
• A fast-paced, high-energy environment . We move quickly, make decisions with purpose, and empower employees to take ownership and drive real impact from day one.
• A team that shows up and delivers. We care deeply about our mission, our customers, and each other. We collaborate, support one another, and bring intensity and accountability to everything we do.
• Full support to succeed. You’ll have access to leadership, cross-functional collaboration, and the resources needed to innovate and execute at a high level.
• Competitive total rewards. Competitive compensation package including base salary, performance bonus, and equity awards.