I applied online. The process took 4 weeks. I interviewed at LinkedIn in Jan 2013
Interview
Applied online and was contacted by a recruiter a couple weeks after. Had 3 technical phone interviews in all - first one was just one interview, second round was two back to back with two different teams. About a week after my second round interviews they extended me an offer. HR was in general very friendly; my recruiter was awesome.
Interview questions [1]
Question 1
A couple tricky questions. One required writing a modified binary search, the other dealt with data structures and how to efficiently check if a given set of numbers contained two numbers summing to some other number x.