Phone interview: mostly technical questions (switching circuits and logic design, oscilloscope operation) One week after the phone interview is the onsite interview Onsite interview: 6 rounds 1 to 1 interview (6 interviewers are the members of the team which I applied) Four of them asked more technical questions, including switching circuit and logic design, especially time sequence, basic coding, basic algorithms, oscilloscope. Even some of the questions have been asked in the phone interview, since the interviewers are different people. 2 of the interviewers asked more behavioral questions, including the biggest struggle in your life and career plan. The interviewers are nice and I didn't feel stress during the interview process.

The interview was pretty standard - explanation of interest in the company/the specific position, explanation of certain parts of resume, etc. and then segued into more technical questions regarding programming and computer systems, as well as some general problem solving questions. Overall my interviewer made it easy to feel comfortable while being interviewed, but of course your mileage may vary. Was called back for a second round interview, but was then notified within 24 hours that they had already selected somebody for the position, which isn't exactly a great reflection on coordination between HR and hiring managers as well as with HR itself.