Rework Technician

Job Summary
Responsible for motherboard/PCBA troubleshooting, repair, rework, inspection, testing, and maintenance of rework equipment at Fab9. The technician will support production and engineering teams in resolving board-level defects and ensuring repaired assemblies meet quality and functional requirements.

Job Description:

• Perform motherboard/PCBA component-level repair and rework.
• Troubleshoot defective boards using schematics, PCB layouts, technical drawings, and rework equipment.
• Perform SMD and through-hole component replacement, soldering, desoldering, and solder touch-up.
• Operate SRT rework machine for component and board-level rework according to approved process parameters.
• Operate and maintain solder pot equipment for soldering/desoldering and applicable component rework processes.
• Operate X-Ray inspection equipment to inspect solder joints, BGA, QFN and other hidden solder connections.
• Analyze X-Ray images and identify defects such as voids, insufficient solder, bridging, opens, misalignment, and solder joint abnormalities.
• Perform BGA/fine-pitch component rework where applicable.
• Conduct visual inspection using microscope and other inspection equipment.
• Perform electrical and functional testing after repair to verify motherboard/PCBA performance.
• Work with Eng on the failure analysis and root-cause investigation for recurring motherboard/PCBA defects and support on the CIP.
• Maintain proper ESD controls and follow IPC workmanship standards and company procedures.
• Experience on preventive maintenance and basic troubleshooting of rework equipment, including SRT machine, solder pot, X-Ray system, soldering stations, hot-air stations, and related equipment.
• Maintain accurate records for equipment maintenance, repair, calibration, downtime and spare parts. Follow all applicable safety, ESD, quality, and environmental requirements.

Required Skills & Qualifications

• Certificate/Diploma in Electronics, Electrical Engineering, Mechatronics, or related field.
• Hands-on experience in motherboard/PCBA repair and rework.
• Strong soldering and component replacement skills.
• Preferred experience operating rework equipment such as SRT, Solder Pot, X-Ray preferred.
• Basic knowledge of BGA, QFN, fine-pitch and SMD components.
• Able to read schematics, PCB layouts, BOMs, and technical drawings.
• Able to use DMM, oscilloscope, DC power supply, microscope, and other electronic test equipment.
• Basic knowledge of equipment preventive maintenance and troubleshooting.
• Good understanding of ESD and IPC-A-610 / IPC-7711/7721 requirements.
• Able to troubleshoot problems systematically and work independently.

Experience required: Fresh Graduates or 1–2 years related experience in Electronics Company (PCBA).

Apply now to become a part of our talented team!