Battery Test Engineer

Job Title: Battery Test Engineer Work Arrangement: Hybrid (Minimum 3 days/week on-site) About the Role: We are seeking a Battery Test Engineer to support the testing and development of lithium-ion battery systems. These systems range from 50V to 120V modules, with some applications reaching up to 1000V. The selected candidate will work closely with design engineers and validation test facilities to develop and execute test plans, review data, and ensure compliance with industry and regulatory standards. Key Responsibilities: Collaborate with design teams to create and maintain documentation such as Boundary Diagrams and Failure Mode and Effect Analysis (FMEA). Develop and execute Design Verification Test Plans. Coordinate test setups and work with internal and external test facilities. Review test data and provide documentation to ensure compliance with ISO, IEC, UL, and other industry standards. Support the review of customer application requirements and apply them to validation success criteria. Assist in the development and documentation processes, including test plans and certification activities. Travel approximately 30% to test facilities in Arizona, Nevada, and other locations. Daily Tasks: Review customer application requirements and align them with validation success criteria. Support validation and development documentation processes. Create and maintain Boundary Diagrams and FMEA. Develop and execute Design Verification Test Plans. Coordinate test setups with internal and external facilities. Review test data and document validation results to support compliance requirements. Address NPI (New Product Introduction) issues and support design improvements based on testing results. Qualifications: Required: Bachelor's degree in Electrical, Mechanical, or a related field. 5+ years of experience (Bachelor's degree) OR 3+ years of experience (Master's degree). Relevant internships, co-ops, and projects count. Experience in electrical systems validation and testing. Proficiency in developing test standards and documentation. Hands-on experience with battery systems, including Battery Management Systems (Client) and battery testing/validation. Knowledge of data acquisition tools such as CANopy and CANalyzer. Ability to read electrical schematics and prints. Previous product development experience in design, validation/testing, or analysis. Strong documentation skills and ability to identify root causes of issues. Desired: Previous design or test experience related to battery system development. Experience with off-road equipment design or testing.

Created: 2026-03-10