Sr. Project Engineer - High Voltage (HV) Battery / Systems (Automotive)

TL;DR

Senior Project Engineer (HV Battery/Automotive): Leading the end-to-end development of high-voltage battery systems for electrified platforms with an accent on architecture definition, system integration, and safety compliance. Focus on designing battery packs, optimizing BMS and thermal management, and conducting system-level simulations to ensure high performance and reliability.

Location: Plymouth, MI, US. Must be authorized to work in the US on a full-time basis; no visa sponsorship provided.

Company

Engineering consultancy providing sustainable mobility solutions for e-mobility, fuel cells, and battery systems globally.

What you will do

• Lead end-to-end development of HV battery systems, including architecture definition, component selection, and system integration.
• Define and manage system requirements, specifications, and validation plans (DV/PV).
• Oversee design of battery packs, modules, BMS, thermal management, and safety systems.
• Conduct system-level simulations, modeling, and performance analysis.
• Ensure compliance with industry standards such as ISO 26262, UN 38.3, and IEC/UL.
• Mentor junior engineers and manage technical interfaces with suppliers and partners.

Requirements

• Bachelor’s or Master’s degree in Electrical Engineering, Mechanical Engineering, or a related field.
• 7+ years of experience in HV battery systems, energy storage, or electrified powertrain development.
• Strong understanding of lithium-ion battery technology, BMS, and HV safety principles.
• Experience with system engineering processes including V&V and FMEA.
• Proficiency in MATLAB/Simulink, CAD tools, and data analysis platforms.
• Current authorization to work in the United States on a full-time basis is mandatory.

Culture & Benefits

• Competitive compensation and benefits package for direct hires.
• Opportunity to work within a leading global network of engineering experts.
• Focus on developing innovative, sustainable mobility solutions to reduce vehicle emissions.