The Engineer – SMT
Machine (X-ray Programming) is responsible for programming, operating, and
optimizing X-ray inspection systems used in SMT (Surface Mount Technology)
manufacturing. The role ensures high-quality solder joint inspection, defect
detection, and continuous process improvement in PCB assembly.
Key
Responsibilities:
- Develop
and optimize X-ray inspection programs for SMT assemblies (BGA, QFN, CSP,
etc.)
- Operate
and maintain X-ray inspection machines (AXI/Manual X-ray systems)
- Analyze
X-ray images to detect defects such as voids, shorts, misalignment, and
insufficient solder
- Work
closely with production and quality teams to resolve soldering and
assembly issues
- Perform
root cause analysis using X-ray data and implement corrective actions
- Validate
recent product introduction (NPI) by creating inspection programs and
standards
- Ensure
compliance with IPC standards (e.g., IPC-A-610)
- Maintain
documentation for inspection programs, reports, and process changes
- Train
operators and technicians on X-ray inspection procedures
- Support
continuous improvement initiatives (yield improvement, defect reduction)
- Coordinate
with SMT machine engineers for process optimization
Required
Skills & Qualifications:
- Bachelor’s
degree in Electronics, Electrical Engineering, or related field
- 2–5 years
of experience in SMT manufacturing or PCB assembly
- Hands-on
experience with X-ray inspection systems
- Strong
understanding of SMT processes and soldering defects
- Knowledge
of BGA void analysis and IPC standards
- Ability
to interpret X-ray images and technical drawings
- Familiarity
with AOI/AXI programming is an advantage
- Good
problem-solving and analytical skills
Preferably
- Nordson Matrix Axi- programming is helpful