Senior Engineer applicants have rated the interview process at Qualcomm with 3.2 out of 5 (where 5 is the highest level of difficulty) and assessed their interview experience as 80% positive. To compare, the company-average is 62.5% positive. This is according to Glassdoor user ratings.
Candidates applying for Senior Engineer roles take an average of 25 days to get hired, when considering 42 user submitted interviews for this role. To compare, the hiring process at Qualcomm overall takes an average of 22 days.
Common stages of the interview process at Qualcomm as a Senior Engineer according to 42 Glassdoor interviews include:
One on one interview: 25%
Phone interview: 24%
Skills test: 14%
Background check: 14%
Group panel interview: 10%
Presentation: 5%
Drug test: 3%
Personality test: 2%
IQ intelligence test: 2%
Other: 1%
Here are the most commonly searched roles for interview reports -
I applied through a recruiter. The process took 1 day. I interviewed at Qualcomm (Hyderābād) in Jun 2025
Interview
The interview process was quite structured. It lasted around 3 hours and included two rounds, each conducted by a different interviewer. The first round focused on technical questions covering embedded systems, device drivers, and C programming, while the second round was more about problem-solving and debugging scenarios. Both interviewers were friendly and encouraged me to explain my thought process clearly. They also asked some situational questions to assess my approach to complex issues.
Interview questions [1]
Question 1
What happens internally when you write to a memory-mapped register in an embedded system?
I applied through a recruiter. The process took 1+ week. I interviewed at Qualcomm (Chennai) in Mar 2026
Interview
There are 4 interview rounds.
1st 3 are technical, and the final one is a managerial round
All technical rounds focus on pointers, threads, semaphores, mutexes, memory management, and debugging/output questions. DSA is must.
Interview questions [1]
Question 1
Cache mechanism, if the cache is full, then what will happen
Dangling pointer
Bitwise OR, AND, and XOR
producer consumer
The interview process was all done in one day, 3 rounds. starting with basic coding and technical questions. second round was in depth embedded and c questions. and third round was on systems level knowledge and understanding.