Battery Test Engineer

Title: Battery Test Engineer

Location:  Cupertino, CA 

Key Qualifications:

•  Experience in Battery Management System (BMS) firmware, mix of QA & Development

•  Strong Programming skills (preferably in Python) for test automation

•  Experienced in various test tools like battery testers, source meter, multi meter, etc.

•  Excellent debugging skills to tackle challenging problems

•  Strong analytical/problem solving skills to support proposed solutions

•  Ability to articulate design issues and path to resolution both verbally and with documentation

•  Proven ability to work independently under high pressure and comfortable working in a dynamic environment

•  Knowledge of Li-Ion chemistries and cell modeling is a plus.

•  Prior industrial experience in hardware/firmware verification and validation is preferred.

Responsibilities:

•Work with other technicians and test engineers to execute electrical and battery cycler tests and provide accurate result report.

•Generate KPI for day to day lab activities.

•  Review BMU schematics and layout to verify conformance and to determine testability.

•  Conduct investigations and prepares reports to support investigations.

•  Co-develop procedures and analyzes data for validation activities.

•  Run complex test setups and DOEs using high accuracy test equipment.

•  Troubleshoot equipment and sample issues, maintain and solve test equipment problems as needed.

•  Ensure that the test data collected meets the highest standard of quality.

•  Use various types of measurement equipment to test batteries and cells.

Education:

•  M.Sc. in Electrical Engineering or Computer science (or B.Sc. with industrial experience)