Over five years of engineer job in lithography process and manufacturing; owned a particular workstation composed of a set of lithography tools and process layers and acted segment leader to manage sustaining engineering works, lead trouble shooting and projects of process and operation improvement; participated in new factory start-up program and engaged in advanced tool platform evaluation and introduction; Chaired team's FMEA review forum and led task force for risk identification and prevention plan implementationLed critical 2nd source material develpoment and qualification to reduce half of material cost; In segment leader role, contributed ~5% capacity increase, ~7% yield gain, nearly half of the commodity cost reduction and 0 quality excursion; Won first Prize of National Scholarship in my graduate schoollike to be self-driven, logical thinking, and data driven, excellent in communication, presentation and documentation, plus skills such as MBPS, SPC, FMEA, DOE