Lucid Motors

Modeling Engineer, Efficiency and Performance

Job Description

Posted on: 
2025-10-22

Responsibilities

  • Develop and maintain system models to solve mechanical, electrical, and thermal problems in electric vehicles.
  • Build tools to support the pre-processing of simulation parameters and the post-processing of simulation results.
  • Analyze the effect of changing parameters on the behavior of single components and complete systems.
  • Collaborate with multiple engineering departments to understand physics, create models, and collect parameters for system level modeling.
  • Couple the effects of different systems in an EV, including motor, gearbox, inverter, battery, charger, chassis, cooling, and controls.
  • Develop automotive cabin thermal models for HVAC sizing and cabin comfort.
  • Collaborate with vehicle testing teams to instrument vehicles to correlate and validate models.

Job Requirements

  • Fundamental knowledge in thermodynamics, fluid mechanics, heat transfer, and energy systems.
  • Deep understanding of physics and modeling techniques.
  • Expertise in modeling and simulation.
  • Excellent communication skills in both technical and non-technical environments.
  • Passion for problem-solving.
  • Curiosity in learning.
  • Ability to work cross-functionally with hardware, software, and test teams.
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