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Powertrain Simulation Engineer

LumicityRiverside, CAMay 18th, 2026
Powertrain Simulation EngineerJob SummarySeeking an experienced engineer to support the development and optimization of electrified powertrain systems for current and next-generation electric vehicle platforms. This role will focus on simulation strategy development, system modeling, controls integration, and powertrain optimization workflows. The ideal candidate will have a strong background in controls and/or systems engineering with hands-on experience modeling complex electrified propulsion systems. This position requires collaboration across cross-functional engineering teams to solve challenging technical problems and deliver high-impact solutions.Essential DutiesDevelop electric powertrain multi-physics simulation strategies for real-world driving conditions, accounting for device uncertainties and nonlinearities.Identify and define requirements for new technologies and features related to electrified propulsion systems, engines, and transmissions.Collaborate with cross-functional engineering teams to decompose, define, and quantify controls system requirements.Develop electrified powertrain system models and determine power requirements for all major powertrain components.Ensure system robustness and quality through use of simulation tools such as MATLAB/Simulink, CarSim, AVL Cruise, or equivalent modeling environments.Support component sizing activities and overall system architecture development.Run and analyze models to validate thermal and power performance requirements across the system.Partner with Controls, Calibration, and Validation teams to support development activities and issue resolution.Contribute to system-level optimization of electric propulsion architectures and vehicle performance.Education & ExperienceBachelor’s or Master’s degree in Mechanical Engineering, Electrical Engineering, or a related engineering discipline.Minimum 5+ years of experience in systems engineering, controls development, calibration, or electrified powertrain development.Hands-on experience developing electrified powertrain models using MATLAB/Simulink, AVL Cruise, CarSim, or equivalent tools.Proven ability to work independently and lead technical initiatives in collaborative engineering environments.Highly experienced with MATLAB/Simulink, AVL Cruise, and/or CarSim is required.