Senior Test Engineer

Test Strategy & Execution — Develop, execute, and improve test plans, procedures, and validation protocols for electronics/electrical and battery systems design.

Factory Testing Ownership — Manage and support factory testing activities to ensure product quality and readiness for deployment.

Test Station Development — Maintain, troubleshoot, and enhance factory test stations to ensure accuracy, efficiency, and repeatability.

Data Analysis & Reporting — Review factory test reports, analyze test data, and provide actionable insights to improve product performance.

Troubleshooting & Root Cause — Diagnose design, manufacturing and test failures, identify root causes, and implement corrective actions.

Cross-Functional Collaboration — Partner with QA, factory and engineering teams to improve product quality,  streamline testing processes, to ensure testing procedure is followed and meet design, manufacturing and quality standards.

Process Improvement — Identify inefficiencies in testing, design and manufacturing workflows and drive continuous improvement.

Field & Factory Support — Provide hands-on support in factory environments in Jiangsu and occasional travel to site as needed

Hands-On Operator — Comfortable working directly with hardware, test equipment, and factory environments.

Strong Troubleshooter — Able to methodically diagnose and resolve issues in electronics and system-level testing.

Detail-Oriented & Structured — Ensures testing is executed with precision and documented clearly.

Data-Driven Thinker — Uses test data to identify trends, issues, and opportunities for improvement.

Ownership-Minded — Takes accountability for testing outcomes and drives issues through to resolution.

Collaborative Partner — Works effectively with factory teams, QA, and engineering stakeholders.

Self-Motivated & Organized — Able to operate independently and manage multiple priorities in a fast-paced environment.

Education — Higher diploma or bachelor’s degree in Electrical/Electronic Engineering or a related field.

Relevant Experience — Minimum 2+ years of design or testing experience in electronics products or electrical equipment, ideally with battery systems.

Test Planning & Analysis — Experience developing test plans and analyzing test data.

Testing Experience — Experience in design testing, troubleshooting, and problem-solving for electronics or electrical products.

Test Equipment Proficiency — Hands-on experience with power analyzers, oscilloscopes, multimeters, megger testers, or similar tools.

Documentation Skills — Proficient in Excel with strong documentation and report-writing capabilities.

Language Skills — Strong written and spoken Mandarin.

BESS / Energy Systems Exposure — Experience with battery systems, BMS, or power electronics.

Systems-Level Thinking — Experience testing integrated systems vs. individual components.

Field / Commissioning Experience — Exposure to real-world system deployment and debugging.