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Sr. Technician, Systems Engineer

Job-title: Sr. Technician, Systems Engineer
Location: Tokyo
Specialisation: Engineering & Manufacturing
Salary: 6.0M ~ 9.0M
Reference: IJB2013222
Job-published: October 06, 2026 16:42

The Sr. Technician, Systems Engineer role offers the opportunity to support the operation and growth of a semiconductor test laboratory focused on advanced device validation and engineering development. This hands-on position is ideal for professionals who enjoy working in a laboratory environment, troubleshooting complex systems, and contributing to the development of cutting-edge semiconductor technologies.

Responsibilities

  • Support device testing and qualification activities, including test set-up, execution, and data collection

  • Assemble, debug, and maintain circuit boards, test fixtures, and custom test sockets

  • Troubleshoot laboratory equipment, test systems, and measurement set-ups

  • Maintain, calibrate, and repair laboratory test equipment

  • Support schematic debugging and engineering validation activities

  • Organise test data and prepare technical documentation and reports

  • Maintain safe laboratory operations and support ESD compliance initiatives

  • Coordinate with internal teams and external vendors for equipment and facility maintenance

Requirements

  • Associate degree or higher in Electronics, Engineering Technology, or a related technical field

  • Minimum 3 years of experience in a laboratory, electronics, semiconductor testing, or a related environment

  • Hands-on experience with semiconductor device testing and automated test equipment (ATE)

  • Experience with PCB assembly, hand soldering, rework, and troubleshooting

  • Proficiency in the use of laboratory instruments such as oscilloscopes, digital multimeters (DMMs), power supplies, frequency counters, network analysers, and signal analysers

  • Ability to read and interpret electronic schematics

  • Strong documentation and reporting skills using Microsoft Office applications

  • Good communication skills and the ability to work effectively within a team environment

Benefits

  • Competitive compensation package

  • Comprehensive social insurance coverage

  • Smoke-free workplace

About the Company

A company in the semiconductor industry, this organisation develops high-precision timing devices based on advanced MEMS technology. Its products are used across fast-growing sectors including artificial intelligence, 5G communications, automotive applications, and data centre infrastructure, supporting customers with high-performance and reliable timing solutions.