The process took 1 day. I interviewed at Microsoft (Redmond, WA) in Apr 2010
Interview
First round was a phone interview through university recruiting (behavioral questions). Got the results within two weeks that I made the cut. Then the long wait began... Months later, I finally got another call for the second round on-site interview in Redmond, WA. In Redmond, they got me a rental car and nice hotel. Very beautiful city... I had a total of 4 interviews. The first was non-technical, but the rest were technical. So be prepared to code. The people working there were nice and they seem to have flexible work schedules.
Interview questions [1]
Question 1
A situation of a technical problem encountered years ago, and figure out a way to solve it.
Three rounds of interview starting with phone screening, middle round of online interview and final round of three interviews all schedule within a couple weeks time. Interviews were Microsoft recruiters followed by employees
Interview questions [1]
Question 1
If your boss asked you to build a coffee machine in a car, how would you approach it?
Standard behavioral set of questions, walked them through past projects I've worked out and answered some case-like product question, like what is your favorite product / non technical product, etc.
Apply the summer intern programme through official website. 2 rounds of interviews in total. Give general idea of what is a good PM and talk about the latest project. Deal with a small case.