Process Engineer
Improved, implemented, and sustained diffusion processes, tools, and programs to lower costs and increase yields; Conducted root cause investigation of discrepancies by monitoring SPC, statistical process control metrics, communicating findings to cross-divisional management and resolving emergencies on the assembly line •Led yield-improving project for 0.18um flash product in nitrite deposition step. Partnered with cross-functional experts including equipment, defect, quality, and product engineers to increase process capability by 100% •Inspected and refined mechanism of wafer transferal movement, increasing speed by 120%, adopted as TSMC standard procedure •Received 3 Best Knowledge Management Awards and 2 Engineer Knowledge Management Awards for continuous innovations at TSMC •Supervised equipment engineers, sourced and secured foreign vendors to install 4 process machines, increasing production capability by 20%