Propulsion Architecture Energy & Performance Engineer

GM•Warren, MI

2d•Hybrid

About The Position

At General Motors, our product teams are redefining mobility. Through a human-centered design process, we create vehicles and experiences that are designed not just to be seen, but to be felt. We’re turning today’s impossible into tomorrow’s standard —from breakthrough hardware and battery systems to intuitive design, intelligent software, and next-generation safety and entertainment features. Every day, our products move millions of people as we aim to make driving safer, smarter, and more connected, shaping the future of transportation on a global scale. The Role Virtual Propulsion Analysis Engineer responsible for applying advanced analysis and simulation tools to support propulsion system architecture development, with emphasis on optimizing vehicle energy consumption (EV range/fuel economy) and performance. Partner with Propulsion System Architects and cross ‑ functional engineering teams to design, evaluate, and refine propulsion concepts that meet or exceed customer expectations and program requirements.

Requirements

BS in Mechanical Engineering or Electrical Engineering
5+ years’ experience in propulsion engineering
Proficient in MATLAB and Simulink capability
Experience with analysis/simulation tools, such as: AMEsim, GT Suite, Unified Model (Verde) or other industry standard energy consumption platforms
Understanding and application of engineering theory and principles of operation for mechanical/electrical mechanisms
Knowledge of engineering mechanics, physics, and fundamental understanding of engines, transmissions, drive units, electric motors, power electronics and battery technology
Appropriate interpersonal styles and communication methods to work effectively with business partners to meet mutual goals
Independent thinking and strong teamwork skills are needed to succeed

Nice To Haves

M.S. in Mechanical Engineering
Experience in testing, development, calibration pertaining to energy consumption and performance
Experience with system analysis and applying systems engineering methods
Experience in powertrain and/or vehicle controls
Knowledge of applied optimization and design of experiments

Responsibilities

Lead analysis/simulation to define Propulsion System and corresponding component requirements to meet energy and performance VTS & regulatory targets
Conduct analysis/simulation to quantify effects of advanced propulsion technologies engine, hybridization, electrification} on vehicle energy consumption, performance, and drivability for various propulsion system configurations
Support product teams and leadership in defining next generation propulsion systems with analytical evaluation of the proposed architectures & technologies ICE, HEV, BEV}
Work collaboratively with propulsion performance engineers and component hardware design teams to develop balanced requirements
Lead small team of global analysis engineers to ensure analysis plan deliverables meet required virtual analysis plan timing
Lead the energy consumption, performance analysis to support system project deliverables and conduct trade studies to evaluate design alternatives (quick studies)
Present analytical results to project/program team and leadership
Development of new analytical methodologies and standard work procedures