Posted 1w ago

Battery Cell Electrical Test Engineer

@ Ensurge Micropower
San Jose, California, United States
OnsiteFull Time
Responsibilities:Design fixtures, Automate tests, Analyze data
Requirements Summary:Bachelor’s or Master’s in Electrical Engineering; minimum 5 years in electrical testing; PCB design; Python and/or LabVIEW experience; battery testing experience preferred.
Technical Tools Mentioned:Python, LabVIEW, PCB design
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Job Description

We are seeking a highly motivated Battery Cell Electrical Test Engineer to join our team in a fast-paced, innovative environment. You will be responsible for developing and supporting automated electrical test solutions for solid-state lithium-ion battery production. This role involves close collaboration with Operations, Applications, and Product teams and requires strong cross-functional coordination and problem-solving skills.


Key Responsibilities

  • Define and develop test requirements for battery cell evaluation and production.
  • Design test fixtures, electrical PCBs, and develop software for automated test systems.
  • Implement automated test protocols and perform data acquisition and analysis for Ensurge solid-state batteries.
  • Support rapid development and deployment of test solutions for new product introduction, process characterization, and high-volume manufacturing.
  • Conduct statistical data analysis and create scripts or tools as needed to manage and maintain test databases.


Required Qualifications

  • Bachelor’s or Master’s degree in Electrical Engineering (BSEE or higher).
  • Minimum 5 years of experience in electrical testing and automated test systems.
  • Strong hands-on experience in electrical testing, test setup/debug, and PCB design is a must.
  • Solid understanding of statistical analysis techniques and data interpretation.
  • Proficiency in test development using Python and/or LabVIEW (preferred).
  • Prior experience with battery testing and evaluation (preferred).
  • Strong team player with excellent communication and technical writing skills.
  • Experience in system-level testing is a plus.