優達科技股份有限公司 1. Ethernet Switch hardware design, debug, evaluation, and verification. 2. Responsible for PCB material selection (SI/PI considered), schematics design, PCB layout constraint & review, HW DVT test and 2nd source verification...etc. 3. Writing and maintaining the hardware specification of the projects, failure analysis report if needed. 4. Study tools & instruments for design & validation. 5.