I applied online. The process took 4 weeks. I interviewed at Qualcomm (San Diego, CA) in Oct 2013
Interview
I applied online, passed the phone interview which was not very technical. The on-site interview had 7 rounds. They ask me a lot about ARM processor architecture and C++ questions.
Interview questions [1]
Question 1
You should know your resume well because they will challenge you a lot about your previous work