Interview process was very fast and efficient. Delay in hiring due to company reasons. They quite transparent on the whole situation but a few follow up emails were required to get an actual answer.

Prepared several questions related to analog design, starting from easy ones, including drawing VI diagram for a CMOS. Combined with several fundamental concept questions. In the final section, the interviewer asked me whether I got any questions for him. I asked several questions about company's mentorship opportunity etc.