Software Development in Test Engineer (Photonics Testing Machine)

Job Responsibilities

. Participate in cross-functional group discussion & R&D for active alignment, test and characterization of photonics testing equipment.

. Develop programs for test automation and data post-processing.

. Define design verification test plans, analyse device performance, and provide feedback for design improvements.

. Perform detailed characterization of active and passive integrated photonics devices on the chip-level and wafer-level.

. Review product specifications and provide test‑feasibility feedback.

Requirements / Qualifications

. Bachelor's degree in Mechanical Engineering, Electrical Engineering, Computer Science, Computer & Communication Engineering, Software Engineering or a related field

. Experience in semiconductor equipment, photonics testing, wafer processing, or laser systems is preferred

. Proficiency in C++/C# programming, PLC is also a PLUS

. Strong analytical and troubleshooting skills

. Good communication skills for customer interaction

. Customer-facing technical role (on-site and remote support)

. Semiconductor / wafer-level / die-level testing process optimization

. Familiar with tester instruments, e.g., Keysight / NI and tester software integration - LABVIEW application.

. Root cause analysis and problem-solving

. Willingness to travel regionally or overseas / Regional travel may be required

. Data analysis skills (Excel, Python, or MATLAB)

. Experience working in a cleanroom environment is a PLUS