There was a simple phone interview with basic communication systems questions.
That was followed by an 4-5 hour on-site interview.
The questions were not very challenging, and the interviewers were nice and helpful.
Why do you want to switch to Qualcomm?
A couple of DSP-related questions.
A couple of bit manipulation questions.
One algorithm question (merge sort pseudo-code).
The following metrics were computed from 2 interview experiences for the Qualcomm Senior Firmware Engineer role in United States.
Qualcomm's interview process for their Senior Firmware Engineer roles in the United States is fairly selective, failing a large portion of engineers who go through it.
Candidates reported having mixed feelings for Qualcomm's Senior Firmware Engineer interview process in United States.