I applied through an employee referral. The process took 2 weeks. I interviewed at Meta (Menlo Park, CA) in Feb 2012
Interview
It was very simple. Asked basic questions about the what Facebook is all about and what their major product is. 2nd round phone interview consisted of going through scenarios:
Interview questions [1]
Question 1
If a project is going to end and requires product A from Server A move to Server B within 3 months, but the lease is ending soon, what do you do?