I applied online. The process took 5 weeks. I interviewed at Qualcomm (San Diego, CA) in Jul 2012
Interview
This took several weeks to complete. Qualcomm reached out to me for a position I had applied for three months earlier. After a phone screening I was invited to an all-day onsite interview. Unfortunately, being Summer, rounding up all the participants was hard due to vacations.
It was three weeks before I had my onsite meeting. It was another 2 weeks until I got the results.
Aside from the time issue, it was a very good interview process. I enjoyed all the individuals, and got a favorable review according to the HR rep. Unfortunately another applicant had more direct experience than I did.
Interview questions [1]
Question 1
Write a routine to find the square root of a number. Then make it faster.
It was a 5-step interview. Four of them were technical and the last one was with HR. The first two interviews were conducted with the Ireland team. The interviewers were great guys. They checked my basic C language and software design knowledge in those interviews. The last two interviews were conducted with US-based engineering managers. They asked both behavioral and technical questions, as well as a coding question in the last part of the interview. I suggest doing some practice on LeetCode before taking the interviews.
Interview questions [1]
Question 1
Design a task scheduler on the bare metal environment.
It is first round with HM. HM digging deep on my resume bullets. HM mainly asked behavioral questions for each bullets. Overall experience is great. We had great conversations. one pseudo coding on parallel programming.
I applied online. The process took 3 weeks. I interviewed at Qualcomm (Noida) in Dec 2025
Interview
They gave no idea about overall process. Just calling to scheduling rounds. No alignment discussions. Just kept on taking technical rounds without sharing any details of role. And post all rounds gave an offer way below my current compensation. Overall wasted my time & I would recommended anyone in my network to go with them.
4 technical rounds were there. Mostly general - DSA, sorting & searching algos, some hard leetcode, system design & resume deep dive.
Interview questions [1]
Question 1
Sorting & searching algos, Hard leetcode, resume deep dive
