I applied through college or university. The process took 2 weeks. I interviewed at ServiceNow (San Francisco, CA) in Feb 2013
Interview
I applied online and had an initial interview with the senior Director. Had a couple of basic questions and then we talked about my interests and previous projects. The next round was onsite and have 4 interviews for 4 hours - testing on data structures, algorithms, databases, graph search
Interview questions [1]
Question 1
Design Facebook graph search with basic implementation. Create/ implement a chat server, searching a rotated sorted tree.