quality issues, and responding external customers' request, it sharpens my communication skills, and I was excelled in coordinating the corresponding teams to meet requirements from customer (new device enrollment at bumping). In quality case, PDE also prepare 8D report with efficient & systematic method (Fish bone/ 5 why/ DOE/ process commonality mapping). Furthermore, I learned skill set in FA skill of WLCSP product for key failures (respond after MSL condition/ Electrical failure), and gain a better understanding and hands-on execution of process monitoring (FMEA, Control plan, SPC). Since I was working in ChipMos
Chung Yuan Christian University・
Chemistry