I applied through a recruiter. The process took 4 weeks. I interviewed at Meta (Menlo Park, CA) in May 2015
Interview
1 phone screen followed by 4 on campus interviews. Standard coding questions, one highly scalable design questions, questions about past projects. Check out David Malan scalability lecture on YouTube. That's a good starting point. Write code
Interview questions [1]
Question 1
Tell me a situation where you had a difference of opinion about a project and how did you resolve it?
I applied through college or university. I interviewed at Meta
Interview
Talked to them at the Career fair at our university. They really care about what outside projects you have done. heard back in a week and scheduled an interview with them in 5 days.
I applied through an employee referral. The process took 2 weeks. I interviewed at Meta in Oct 2015
Interview
Referred by a friend for an internship. After two weeks got a phone interview. The interviewer was nice, and after like 10 minutes behavioral questions I was given a technical problem. Passed the first interview, waiting for the second. Moderate question.