Apr 2018 – Present · 8 yrs

• 1. Conducted over 100 annual supplier audits across Wafer Fab and assembly/test (AT) raw material suppliers under IATF16949/ISO9001 standards, ensuring compliance and enhancing supplier performance.
• 2. Accumulated 7 years of experience in substrate/PCB supplier management, collaborating with most of the major industry players.
• 3. Led supplier improvement plans for critical suppliers to support internal ramping and capacity readiness.
• Expanded the audit scope to include substrates and assembly/test (AT) machinery, improving overall quality oversight.
• 4. Facilitated Quarterly Business Review (QBR) discussions to streamline quality-related resource efforts.
• 5. Achieved zero customer escalation cases, demonstrating effective management and quality control.

Aug 2016 – Apr 2018 · 1 yr 8 mos

• Implement new Technology including WLDF, Cu wire and covert second source supplier for production. Price negotiate and new raw material qual plan is also the key job responsibility.
• IATF16949 internal auditor certification

Sep 2015 – Aug 2016 · 11 mos

• For 3rd rotation in Texas Instruments Trainee Program(LDRP, Leadership development rotation program). The major accomplishments as below
• 1, Conducted automotive customer audit by TS16949 requirement.
• 2, Customer satisfaction through quality complains with standard 8D report and effective corrective actions and preventive actions.
• 3, Leader of Automotive customer customized device ground support. Result meet the site-level quality index in 2016. No customer complain from customized devices.

Sep 2014 – Aug 2015 · 11 mos

• Thin Film Process Engineer, responsible for the production line, yield rate and automation system build up.
• Responsible for
• 1, Thin-film tools stability.
• 2, Cost saving for USD$1M by Thinflim parts, DOME, life extension.
• 3, Data analysis by Spitfire for wafer quality control.

Jul 2013 – Aug 2014 · 1 yr 1 mo

• LDRP is a designed program for leadership development and valuable rotation experience for new college graduates. Working as a Process Engineer in Semiconductor Assembly area. Manager IT service for correcting/controlling process parameters and monitoring transition process from Dallas to Taipei.