Qualcomm

Written Test & Panel Interview It was a campus-based selection with three different selection rounds. The first round was a written test, the second round was a personality quiz, and the third was a panel interview.

At first, there is screening phone. Then there is phone interview. There are a lot of questions from matrix to energy. I have bad performance and did not pass this interview at last.

Applied online. Got a phone interview invitation after 2 weeks. The interview was easy, mostly about operating system concepts, e.g., the difference between threads and processes, and user-level threads and kernel threads.