Testing Engineer

Job Title: BMS Testing and Validation Engineer

• Design and execute

  test plans, test cases, and validation protocols

  for BMS hardware and software.
• Perform

  functional, electrical, thermal, and safety testing

  of BMS under normal and fault conditions.
• Validate BMS features such as:
• Cell balancing
• Over/under voltage and current protection
• SOC/SOH estimation
• Thermal management
• CAN communication

• Develop and maintain

  HIL (Hardware-in-the-Loop)

  test benches and battery simulators.
• Analyze test data, generate reports, and troubleshoot failures.
• Ensure compliance with industry standards (UN38.3, IEC 62133, ISO 26262, etc.).
• Collaborate with design, firmware, and system engineering teams to resolve issues.
• Contribute to

  root cause analysis (RCA)

  and continuous improvement of BMS designs.
• Maintain accurate and complete documentation of validation processes and results.

Qualifications & Skills:

• Bachelors/masters degree in electrical

  , Electronics

  Engineering

  .
• 5+ years of hands-on experience in

  BMS testing or battery system validation

  .
• Strong understanding of

  Li-ion battery technology

  , BMS architecture, and control strategies.
• Proficient in using test tools such as:

• CAN tools

  (e.g., Vector CANalyzer/CANoe, Peak)

• Battery simulators

  (e.g., NI, dSPACE, AVL)

• Data acquisition systems

  , multimeters, oscilloscopes

• Environmental chambers

  for thermal testing

• Familiarity with

  HIL testing

  , embedded software debugging, and test automation.
• Good knowledge of

  safety standards

  and compliance frameworks (ISO, IEC, UN).
• Strong analytical skills, attention to detail, and documentation practices.
• Excellent communication and team collaboration skills.

Preferred Skills:

• Experience with

  Python or MATLAB

  for test automation and data analysis.
• Exposure to

  automotive testing standards

  and

  functional safety (ISO 26262)

  .
• Familiarity with

  version control (Git)

  and issue tracking tools (e.g., JIRA).

Format No: - FMT/HR/15.