Qualcomm

The first round is aptitude, followed by technical questions. The next two rounds are interviews, followed by HR. The interview is one-to-one. The third round took me 2 hours.

First, they conducted the phone screening. Then, there were five rounds of interviews, including one lunch interview. The interviewer was busy eating lunch and didn't even focus on what I was saying. Afterward, there were some programming tasks, and

It was an online interview. The interviewer asked whether I was interested in software or hardware and asked some basic questions regarding hardware and digital electronics. At last, he asked a small puzzle.