Contacted through a recruiter.
On-campus interview: 45 minutes.
The technical question itself wasn't hard. I thought I did okay, but I have no idea what the interviewer was thinking or even saw what I was doing, since he was on his phone the whole time.
Overall, it wasn't as hard as I expected, but the whole thing just felt very unprofessional. It seemed like he had already made up his mind about me after the first 10 minutes, then moved on.
The following metrics were computed from 112 interview experiences for the Meta Software Engineer Intern role in United States.
Meta's interview process for their Software Engineer Intern roles in the United States is fairly selective, failing a large portion of engineers who go through it.
Candidates reported having very good feelings for Meta's Software Engineer Intern interview process in United States.