SMT & Backend Technician

JOB RESPONSIBILITIES:

• Dismantle, adjusts, install and transfer equipment according to layout plans for new qualification operation line.
• Support production in resolution of process issues, quality issue and machine breakdown.
• Create profile boards and sets up profile parameters for wave soldering & re-flow oven.
• At least 2 processes knowledge of do the programming : router, conformal coating, chip mounter, reflow oven, solder paste printing.
• Hands-on experience with AOI (Automated Optical Inspection) and SPI (Solder Paste Inspection) systems.
• Set up, program, and debug AOI and SPI machines, interpret inspection results and identify SMT defects and optimize inspection parameters to reduce false calls.
• Strong knowledge of SMT processes and common defects (e.g., solder bridging, insufficient solder, tombstoning, misalignment).
• Set up and operate Back End machines ( wave soldering, selective soldering, robotic soldering, router, conformal coating & heat staking )
• Perform quality control checks to inspect and verify component placements, soldering quality, and overall assembly.
• Work collaboratively with engineers and quality assurance teams to improve SMT processes.
• Understanding Shop floor system and machine integration between machines and production systems such as system configuration, Industrial internet of things, real time monitoring and so on.

REQUIREMENT :

• Diploma in Electronics, Mechatronics, Engineering, or related technical field.
• Minimum 4 years of experience in SMT manufacturing.
• Experience with common AOI/SPI brands (e.g., Koh Young, Mirtec, Vitrox).
• Knowledge of PCB assembly standards (IPC-A-610).
• Ability to speak Mandarin is an advantage for communication with suppliers or overseas teams.