Photonics Test Automation Engineer

ST SEMICONDUCTOR TESTING PTE. LTD.; Singapore; On-site; SGD 60,000 - 90,000; Full time

Job summary

ST Semiconductor Testing Pte. Ltd. is seeking an engineer to participate in R&D for photonics testing equipment alignment and characterization. You will develop test automation programs and post-process data to improve test efficiency.

Responsibilities include defining verification test plans, analyzing device performance, and providing feedback for design improvements. Travel regionally or overseas may be required, with strong analytical and customer-facing skills.

Qualifications

• Bachelor's degree in EE/CS or related field.
• Experience in semiconductor equipment or photonics testing preferred.
• Proficiency in C/C++ and/or C# with strong troubleshooting skills.
• Customer-facing and on-site/remote support experience.
• Data analysis using Excel, Python, or MATLAB.
• Willingness to travel regionally.

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.

Skills

C++

C#

Python

Data analysis

Excel

Education

Bachelor’s degree in EE/CS or related field

Tools

LabVIEW

Keysight/NI tester

Job description

ST Semiconductor Testing Pte. Ltd. is seeking an engineer to participate in R&D for photonics testing equipment alignment and characterization. You will develop test automation programs and post-process data to improve test efficiency.

Responsibilities include defining verification test plans, analyzing device performance, and providing feedback for design improvements. Travel regionally or overseas may be required, with strong analytical and customer-facing skills.