I applied through university. The process took 1 week. I interviewed at Qualcomm in Sept 2014
Interview
The process was a single one-on-one interview on campus. My interviewer was very forgiving of mistakes and was willing to discuss problems through with me. He seemed really excited to tell me about Qualcomm, the company culture, and the kind of work he did. The recruiter was extremely nice as well and helpful throughout, and I knew the results within a week of the interview.
Interview questions [1]
Question 1
For internships, all of Qualcomm's questions are very basic, standard CS problems with no twists. For instance: reverse a string, find the nth-to-last element of a linked list, counting characters in a string, etc. They will usually ask 3-4 of these in a single interview or until you run out of time.
My interview experience: The two online interview rounds focused entirely on my resume, spanning from fundamental concepts to advanced technical topics. Both sessions were comprehensive assessments of my background and expertise.
Phone screen - hiring manager was asking about my immigration status, and tone changed immediately. Almost felt unprofessional and discriminatory, I will remember it for a long time to come.