I applied through an employee referral. I interviewed at Meta
Interview
The first round is OA on Codesignal with 4 questions and 70 minutes, then there is a technical interview with an engineer for 1h, usually 2 questions. Didn't get past that round.
Interview questions [1]
Question 1
Input: 2 integers in strings
Output: the sum of the two integers in string
To summarize my experience with the interviewer would be to say I spent an hour with a very angry person who has issues beyond the interview. The 1 hour time I had with him was spent being insulted and listening to the interviewer's personal soapbox. I can not imagine working with someone like this and would recommend anyone stay away from his team.
I applied through a recruiter. I interviewed at Meta in Oct 2020
Interview
The first round interview consisted of a code pair interview, online. The interviewer was really nice, helped me out along the way and they got back to me the next day.