2 on campus interview. They will ask question based on your resume. As for me, they ask some questions on C++, verilog, computer architecure techniques. After interview, they inform me of the offer on the next week. Then they help me process the accommodation, offer acception form and so on.
I applied through an employee referral. The process took 2 days. I interviewed at Qualcomm (Bengaluru) in Oct 2009
Interview
1 telephone prelimnary interview
4 rounds of face to face technical interview no hr round
all 4 interviews done in single day
result announced in 2 days
interviews included questions on STA, synthesis, RTL coding and a few aptitude questions
each interview was for about an hour each
RTL design questions were related to AXI protocol as they were looking for Soc integration position
Interview questions [1]
Question 1
using a simple logic gate, convert a SET type flop to a RESET type flop