12V Power Systems Engineer – Battery & Generator Sizing

Stellantisfinancialservices; Auburn Hills (MI); On-site; USD 80,000 - 100,000; Full time

Job summary

Stellantisfinancialservices is seeking an LV Electrical Balance Engineer in Auburn Hills, MI to model and simulate 12V energy management systems. This role will lead generator and battery sizing processes while managing cross-functional collaboration.

Candidates should have a Bachelor's degree in Electrical or Automotive Engineering with at least 5 years of experience in automotive energy management, strong analytical skills, and knowledge of simulation tools like Excel or MATLAB.

Qualifications

• 5+ years experience in automotive electrical architecture and energy management.
• Knowledge of battery systems, alternators, and vehicle energy consumption.
• Experience with simulation and calculation tools.

Responsibilities

• Lead the end-to-end generator sizing process for 12V electrical systems.
• Run electric balance simulations, analyze load budget results, and identify risks.
• Prepare and release homologation cycle load consumption reports.

Skills

Battery systems knowledge

Automotive electrical architecture

Analytical skills

Cross-functional collaboration

Simulation tools (Excel, MATLAB)

Education

Bachelor’s degree in Electrical or Automotive Engineering

Tools

Excel

MATLAB

SABER tool

Job description

Stellantisfinancialservices is seeking an LV Electrical Balance Engineer in Auburn Hills, MI to model and simulate 12V energy management systems. This role will lead generator and battery sizing processes while managing cross-functional collaboration.

Candidates should have a Bachelor's degree in Electrical or Automotive Engineering with at least 5 years of experience in automotive energy management, strong analytical skills, and knowledge of simulation tools like Excel or MATLAB.