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# Sr. Battery System Integration Engineer, Energy Products

- **Company:** Tesla Motors
- **Location:** Palo Alto, CA, United States
- **Experience:** Expert
- **Salary:** $120,000.0
- **Contract:** Permanent contract
- **Skills:** C++ (Programming Language), Communications Protocols, Software Debugging, Firmware, Python (Programming Language), Regression Testing, Verification and Validation (Software), Subsystems, System Testing, Systems Integration, TCP/IP, Serial Peripheral Interface, Data Analytics
- **Published:** August 1, 2026
- **Apply:** https://diversityjobs.com/main/sendform/8/8/28176/1/17771469?backUrl=%2Fcareer%2F17771469%2FSr-Battery-System-Integration-Engineer-Energy-Products-California-Palo-Alto

## About the Role

* Degree in Electrical Engineering or a related field, or equivalent experience
 * 4+ years of experience in battery system or power electronics integration, development, or testing
 * Understanding of battery management systems, HV/LV electronics, and associated characterization and validation methods
 * Familiarity with power electronics fundamentals, analog/digital circuit design, and protection circuitry
 * Familiarity with communication protocols (CAN, SPI, I2C, TCP/IP, etc.)
 * Experience with Python, C/C++, and lab instrumentation (oscilloscopes, power supplies, electronic loads, DAQ systems)
 * Strong analytical and problem-solving skills with the ability to identify issues within complex hardware/firmware systems
 * Effective communicator with the ability to drive alignment across cross-functional teams
 * Preferred: Experience with high-voltage battery or energy storage systems

## Description

Tesla Energy is seeking a Sr. Battery System Integration Engineer to own system-level firmware and software validation of next-generation industrial energy storage products. You will lead hardware, firmware, and software integration efforts, drive automated regression testing, and ensure release readiness across complex high-power systems.
What You'll Do

 * Own end-to-end integration, bring-up, and validation of battery systems for next-generation Tesla industrial energy storage products
 * Lead hardware and firmware integration, board-level debug, root-cause analysis, and drive issues through resolution
 * Develop and execute test plans to validate battery hardware and firmware functionality against system specifications
 * Design and implement sub-system level test infrastructure to break down battery system validation into targeted, repeatable tests
 * Conduct failure analysis in the lab and field to identify root cause and drive corrective action
 * Collaborate cross-functionally with cell engineering, power electronics, firmware, thermal, and mechanical teams to meet functional, performance, and safety requirements
 * Drive continuous improvement in battery system design and performance by providing data-driven feedback to design owners


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