Thermal Simulation Engineer at Cays Inc Novi, MI

1D Simulation Engineer

• Develop and maintain 1D simulation models for vehicle systems such as thermal HVAC energy and cooling loops.
• Perform steady state and transient simulations to evaluate system performance under various operating conditions.
• Support component sizing, system architecture decisions, and trade‑off studies using simulation results.
• Correlate simulation models with bench and vehicle test data to improve model accuracy and robustness.
• Conduct sensitivity and what‑if analyses to identify key performance drivers and optimization opportunities.
• Collaborate with design controls and test teams to align simulation assumptions and results.
• Support creation of test plans and instrumentation requirements based on simulation insights.
• Document models, assumptions and results in clear technical reports and presentations.
• Contribute to continuous improvement of simulation methods, tools and best practices.

Qualification
:
Bachelors Degree in Engineering