Home Forums Job & Work Life 기계공학 전공자 커리어 기계공학 전공자 커리어 Home Forums Forums Job & Work Life 기계공학 전공자 커리어 EditDelete Hhh 73.***.172.203 2022-01-0700:02:27 Product development- 3D design (CAD, GD&T), simulation, empirical testing, material selection, etc.