Senior Engineer II, Industrialization PCBA and Product Test

We are looking for a highly hands-on and technically strong Principal Product & Manufacturing Test Engineer / Test Architect to own the end-to-end test strategy for our next-generation Home Energy, Battery, and EV Charging products.

This role sits at the intersection of Product Development, Firmware, Hardware, Quality, and Manufacturing.

The successful candidate will be responsible for defining what needs to be tested, how it should be tested, and ensuring robust test coverage from product development through mass production.

Beyond developing test systems, this individual will be the technical authority for debugging complex product issues, performing root cause analysis, and driving product quality improvements.

The ideal candidate is equally comfortable troubleshooting firmware logs, probing electronics on a bench, reviewing system architecture, and commissioning manufacturing test systems on a production line.

Key Responsibilities

Own End-to-End Product Test Strategy


* Define and maintain the overall test strategy throughout the product lifecycle.



* Establish test requirements for system, subsystem, firmware, hardware, safety, reliability, regulatory, and manufacturing validation.



* Ensure products are designed for testability (DFT) through close collaboration with Hardware, Firmware, Systems Engineering, and Quality teams.



* Drive test coverage analysis and identify gaps before product launch.



* Define manufacturing test requirements and ensure seamless transition from R&D validation to production.

Lead Test System Architecture & Development


* Define architecture and technical requirements for development, validation, and manufacturing test systems.



* Lead development of automated test solutions internally and through external suppliers.



* Oversee test hardware, fixtures, software, instrumentation, and automation development.



* Develop and review test sequences, test scripts, diagnostics, and data collection systems.



* Commission, validate, and release production test systems for global manufacturing sites.



* Ensure consistency of test methodologies across factories and manufacturing partners.

Technical Product Expert & Debug Leader


* Develop deep expertise in product architecture, power electronics, embedded firmware, communication protocols, and system operation.



* Independently troubleshoot failures involving hardware, firmware, software, communication interfaces, manufacturing processes, and test equipment.



* Lead technical investigations for issues found during development, pilot builds, production, and field operation.



* Distinguish product defects from manufacturing defects and tester-related issues.



* Act as the primary escalation point for complex technical problems requiring cross-functional root cause analysis.

Failure Analysis & Continuous Improvement


* Lead structured root cause investigations using electrical meas...