Test Engineer – Power Electronics Compliance

Responsibilities

• Execute compliance and validation testing for power electronics and inverter-based products using established test plans and procedures.
• Verify product compliance with applicable industry, safety, and regulatory standards throughout the product development lifecycle.
• Perform hands-on testing in an ISO/IEC 17025 laboratory environment using specialized electrical test equipment.
• Collect, analyze, and interpret test data to verify product performance and identify deviations from compliance requirements.
• Produce detailed technical documentation, test reports, and validation records to support certification activities.
• Troubleshoot hardware and test failures using systematic root cause analysis techniques.
• Support component-level testing, including short-circuit and fault-condition evaluations.
• Develop and maintain Python scripts to automate test execution, data collection, and reporting.
• Collaborate closely with hardware, firmware, and systems engineering teams to resolve issues and improve product performance.
• Continuously improve existing test methods, automation, and laboratory processes.

Requirements

• Bachelor's degree in Electrical Engineering, Electronics Engineering, Mechatronics, or a related engineering discipline.
• 4+ years of experience testing power electronics, inverters, power conversion equipment, or related electrical systems.
• Strong understanding of product validation and compliance testing methodologies.
• Strong data analysis skills with the ability to interpret large datasets and communicate findings effectively.
• Experience documenting test results, validation activities, and engineering reports.
• Hands-on experience executing structured validation testing from established test plans and procedures.
• Experience using Python for scripting, debugging, or test automation.
• Understanding of electrical fault testing, including component short-circuit testing.
• Strong troubleshooting and problem-solving skills.
• Excellent attention to detail and documentation practices.

Preferred Qualifications

• Experience working in an ISO 17025 accredited laboratory.
• Experience with Battery Energy Storage Systems (BESS), renewable energy products, EV charging, or inverter technologies.
• Familiarity with laboratory instrumentation such as oscilloscopes, power analyzers, electronic loads, DAQ systems, and programmable power supplies.
• Experience developing automated test frameworks and improving existing validation processes.
• Exposure to certification or compliance testing for electrical products.