Electronic and circuit microcontroller hardware repair, circuit testing


30 Jan,2026

Job Requirements

Job requirements and conditions

Electronic and circuit microcontroller hardware repair, circuit testing

Online Instrumentation Engineer

To be negotiated

Job Responsibilities:

1. Master the fundamental knowledge of motherboard chip-level repair, the proper use of instruments and meters, and soldering techniques for repairs.

2. Be familiar with common motherboard failure symptoms and repair methods, as well as various testing techniques and component replacement principles for motherboard repairs.

3. Possesses analytical and problem-solving skills, and is capable of repairing common faults in motherboards.

4. Primarily responsible for motherboard repairs of analytical instruments such as gas chromatographs, liquid chromatographs, and atomic absorption spectrophotometers—covering chromatography, spectroscopy, and mass spectrometry instruments.

5. Electronic circuit and microcontroller maintenance engineer; prior work experience with laboratory instruments and petrochemical analytical instruments is preferred.

Job requirements:

1. Associate’s degree or higher in computer science, electronics, or a related hardware field; prior relevant work experience is preferred.

2. Proficient in C language and PCB/STM32 microcontroller design and development.

3. Diligent and conscientious in work, highly capable of execution, and possessing a strong spirit of teamwork.

4. Possesses solid skills in circuit soldering and is capable of repairing circuit boards.