Qualcomm

One telephonic round. One face-to-face interview (three people interviewed). There was no whiteboarding, but code snippets had to be written on paper. The hiring manager asked puzzles where the answers were not considered convincing.

I applied through a recruiter. The process took 1+ week. There are 4 interview rounds. The 1st 3 are technical, and the final one is a managerial round. All technical rounds focus on: * pointers * threads * semaphores * mutexes * memory management

Hiring manager interview, mainly to discuss your research background. On-site interview, focusing primarily on your background. Very quick process to get the results, and the HR is also very supportive in providing information.