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Senior HiL Test Engineer - Battery Software

Lucid Motors

Salary not specified
Sep 30, 2025
Newark, CA, US
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Lucid's mission is to inspire the adoption of sustainable energy by creating the most captivating luxury electric vehicles, centered around human experience. We constantly look for talented, motivated individuals who have a proven record of excellence to join our team. Become part of a once-in-a-lifetime opportunity to transform the automotive and mobility industry.

Requirements

  • 4+ years of experience in automotive embedded software verification and HiL testing.
  • Proven experience with dSPACE HiL systems, including SCALEXIO, ConfigurationDesk, and ControlDesk.
  • Strong background in HiL electrical architecture design and power electronics relevant to battery systems.
  • Expertise in MATLAB/Simulink for plant model development and integration into HiL systems.
  • Proficiency in ECU-TEST, Python, CAPL, and other scripting languages for test automation.
  • In-depth understanding of BMS features such as SOC, SOH, SOP, and charging/discharging characteristics.
  • Familiarity with networking devices and communication protocols (CAN, LIN, RS-232, USB, Automotive Ethernet).

Responsibilities

  • Design and implement HiL electrical architecture based on system requirements, including signal conditioning, power distribution, and safety interlocks.
  • Develop and configure dSPACE SCALEXIO HiL systems using ConfigurationDesk and ControlDesk.
  • Create and execute test plans for safety-critical BMS functionalities such as SOC, SOH, SOP, Charging controls and thermal management.
  • Develop closed-loop plant models in MATLAB/Simulink to simulate battery behavior and integrate them into HiL systems.
  • Automate test cases using ECU-TEST, Python, CAPL, and other scripting tools.
  • Conduct ECU-level testing using SIL and HiL setups, ensuring robust software integration and system behavior.
  • Troubleshoot test failures, hardware issues, and communication faults using lab equipment (oscilloscopes, multimeters, power supplies) and tools like Vector CANoe, CANape, and CANalyzer.

Other

  • Collaborate with cross-functional teams to validate advanced battery monitoring and energy management features.
  • Support continuous improvement of test automation frameworks, coverage, and reporting processes.
  • Ability to design and build test benches and integrate test automation tools.
  • Excellent documentation skills for test planning, execution, and reporting.
  • Experience with lithium-ion battery behavior and battery algorithms.