I applied through college or university. The process took 2 weeks. I interviewed at Meta (Menlo Park, CA) in Mar 2016
Interview
Applied through career fair in my campus, on campus interview, then 4 rounds onsite interview at Facebook HQ in Menlo Park. The campus was very nice, looks like disneyland, and got chance to try Oculus rift and their free ice cream.
Other Software Engineer Interview Reviews for Meta
1 leetcode med, 1 leetcode hard. make sure you know your DSA and leetcode questions. I wasn't able to get an offer bc i didnt complete the second question. Got a reply 2 days later saying they would move on