AIYI YIN
Thin Film Process Engineer
Hsinchu
Summary
Thin Film Process Engineer with hands-on experience in PVD thin film deposition, process optimization, defect analysis, and yield enhancement in manufacturing environments.
Overview
2
2
Languages
3
3
years of professional experience
Work History
Process Engineer
AUO
2024 - Current
- Specialized in PVD thin film deposition processes and process optimization for display manufacturing.
- Performed defect characterization, root cause analysis, and troubleshooting to improve process stability and yield.
- Designed and executed experiments (DOE) to evaluate process parameters and implement corrective actions.
- Collaborated with equipment, quality, and production teams to resolve process excursions and support new process development.
- Led process improvement initiatives, including chamber recipe optimization and process standardization.
- Analyzed process data using statistical methods to drive continuous yield enhancement.
Research Enginner
MA-tek
2023 - 2024
- Performed materials characterization and failure analysis using advanced analytical techniques including XPS, AES, FT-IR, XRF, and TOF-SIMS.
- Investigated material composition, surface chemistry, and contamination issues to support customer projects and root cause identification.
- Collaborated with cross-functional teams to provide analytical solutions and technical reports for semiconductor and materials-related applications.
- Interpreted analytical data and delivered insights to support process optimization and problem solving.
Education
Master of Science - Institute of Polymer Science And Engineering
National Taiwan University
TaipeiBachelor of Science - Applied Chemistry
National Yang Ming Chiao Tung University
HsinchuSkills
PVD Thin Film Deposition
Process Optimization
Defect Analysis
Root Cause Analysis
DOE
SPC & Statistical Analysis
Yield Improvement
Vacuum Process
Process Troubleshooting
Cross-functional Collaboration
Publications
Antiviral and Antibacterial Sulfated Polysaccharide–Chitosan Nanocomposite Particles as a Drug Carrier
Molecules, 2023
Timeline
Process Engineer
AUO
2024 - Current
Research Enginner
MA-tek
2023 - 2024
Master of Science - Institute of Polymer Science And Engineering
National Taiwan University
Bachelor of Science - Applied Chemistry
National Yang Ming Chiao Tung University