There was a CodeSignal online assessment, and then a 45-minute interview. The interviewer was friendly and helpful. There were two LeetCode questions, then five minutes for any questions that I had. It was a fairly straightforward process, and I got my results in a few days because I had a competing offer.
There was a 1-minute LeetCode easy and a 1-minute LeetCode medium.
The following metrics were computed from 724 interview experiences for the Meta Software Engineer (Internship) role.
Meta's interview process for their Software Engineer (Internship) roles is very selective, failing most engineers who go through it.
Candidates reported having very good feelings for Meta's Software Engineer (Internship) interview process.