Battery Engineer - Electrical

The role

You will design and develop advanced lithium-ion battery systems. This includes defining system architecture, creating electrical schematics, and performing thermal and power dissipation analyses.

What you will do

• Develop Electrical System Architecture
• Create Electrical Schematics
• Select and Integrate Electronics Hardware
• Perform Thermal & Power Dissipation Analysis
• Support Circuit Design & Validation
• Ensure Safety & Compliance
• Collaborate Across Functions
• Test & Debug
• Communicate Results

Required qualifications

• 3+ years of experience in system-level design for lithium-ion battery packs or related electrical systems
• 4+ years of engineering experience in automotive, aerospace, industrial, or related sectors
• Strong proficiency in electrical system design and schematic capture
• Knowledge of electronics hardware thermal management and power dissipation analysis
• Experience with component selection and integration for high-voltage and low-voltage systems
• Familiarity with high-voltage safety standards, EMC/EMI practices, and grounding/shielding
• Excellent verbal and written communication skills
• Strong problem-solving skills
• Bachelor of Science in Electrical Engineering (or related discipline) with strong emphasis on practical application and systems design

Nice to have

• M.S. or Ph.D. in Electrical Engineering or related discipline
• Hands-on experience with battery management systems (BMS), control algorithms, or embedded electronics
• Background in functional safety (ISO 26262) or equivalent standards
• Experience with project leadership or cross-functional technical coordination
• Familiarity with mathematical modeling of batteries and/or experimental validation methods

Benefits

• Every employee of Re:Build will share ownership in the company
• Share in the financial rewards of the success achieved together

Before you apply

• Candidates must be a U.S. citizen or national, U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum

About the company

Re:Build is an advanced, end-to-end manufacturing platform that partners with industrial companies to take products from concept to full-scale production. Re:Build Battery Solutions is a turnkey battery provider focused on the design, development and manufacturing of durable battery packs.