12V Power Systems Engineer – Battery & Generator Sizing

Stellantis; Auburn (AL); On-site; USD 85,000 - 115,000; Full time

Job summary

Stellantis in Auburn, Alabama, is seeking an LV Electrical Balance Engineer to model and manage 12V energy systems. This role ensures vehicles supply required energy across all phases, ensuring reliability and compliance with performance standards.

Responsibilities include leading generator and battery sizing processes, conducting electrical balance simulations, and collaborating with cross-functional teams. A qualified candidate should have a Bachelor's degree in Electrical or Automotive Engineering and 5 years of relevant experience.

Qualifications

• Bachelor’s degree in Electrical Engineering, Automotive Engineering, or equivalent.
• Minimum of 5 years experience in automotive electrical architecture and energy management.
• Knowledge of battery systems, alternators, and vehicle energy consumption.

Responsibilities

• Lead the generator sizing process for 12V electrical systems.
• Run electric balance simulations and analyze load budget results.
• Develop full IOD calculation reports for battery sizing.

Skills

Battery systems knowledge

Automotive electrical architecture

Simulation tools (Excel, MATLAB)

Analytical skills

Cross-functional teamwork

Education

Bachelor’s degree in Electrical Engineering, Automotive Engineering

Tools

SABER tool

Job description

Stellantis in Auburn, Alabama, is seeking an LV Electrical Balance Engineer to model and manage 12V energy systems. This role ensures vehicles supply required energy across all phases, ensuring reliability and compliance with performance standards.

Responsibilities include leading generator and battery sizing processes, conducting electrical balance simulations, and collaborating with cross-functional teams. A qualified candidate should have a Bachelor's degree in Electrical or Automotive Engineering and 5 years of relevant experience.