Hardware Engineer Intern

Lumentum
📍 Wuhan, Hubei, China 💼 Part time 🕒 Posted February 19, 2026

Job Description

It's fun to work in a company where people truly BELIEVE in what they're doing!

Responsibilities:

The Characterization Hardware Engineer Intern’s responsibilities would include but not be limited to the following:

  • Analog circuitry design and verification (TECs, TIAs, Power Supplies, Amplifiers, etc.)

  • Digital circuitry design and verification (MCU, Memory, Transistors, etc.)

  • Mixed signal circuitry design, simulation and verification (ADCs, DACs)

  • Potential product re-spin using Cadence OrCAD, Allegro and Siemens PADS design tools

  • Proficiency in LAB tools (Oscilloscopes and DMMs).

  • Characterize of high-speed optical transceivers

  • Set up R&D stations, execute debugging on test stations and modules

  • Execute Design Verification Tests. Write technical reports

  • Work closely with cross-functional teams, including software, firmware, optical, MF...

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    Job Details

    • Location Wuhan, Hubei
    • Job Type Part time
    • Category Engineers
    • Posted Date February 19, 2026
    • Application Deadline March 31, 2026