Yifeng Yuan is the author of "Crack the Hardware Interview: 20 Technical Questions & Answers That Will Land You a Post-Silicon Validation Job". He is an engineering manager with over a decade of experience in electrical engineering across both technical and managerial roles. He holds a B.S. in Electrical Engineering from Syracuse University, where he was a Remembrance Scholar, and an M.S. in Engineering from the University of Pennsylvania. Currently, he leads a team of engineers at Analog Devices. His previous experience includes various engineering roles at Analog Devices, Apple, and TTM Technologies. Yifeng is also a contributing writer for Hardware FYI, an educational platform and resource hub for hardware engineers. In his free time, he enjoys reading, teaching, traveling, and running. Yifeng can be found online at youtube(@thingsyoumissedinclass).