Full time

Senior HW Development Engineer

Posted by Lumentum • Wuhan, Hubei, China

📍 Wuhan, Hubei 🕒 February 17, 2026

About the Role

Job Description

We are seeking a highly skilled and experienced Hardware Development Engineer to join our team and take ownership of testing and validating Optical Modules. The ideal candidate will have a strong background in optical module testing, automation, and quality assurance, ensuring that our products meet high-performance and reliability standards.

Key Responsibilities:

  • Validate hardware performance using lab instruments such as oscilloscopes, bit error rate testers (BERT), vector network analyzers (VNA), and optical spectrum analyzers (OSA).

  • Conduct root-cause analysis and debugging of hardware issues during bring-up and testing phases.

  • Ensure hardware meets industry standards such as IEEE , OIF, and MSA specifications.

  • Work with suppliers to evaluate and qualify critical components including lasers, modulators, drivers, TIAs, and DSPs.

  • Support manufacturing, tes...

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