It's quite straightforward. All the questions are in the LeetCode list. You just have to study that and you'll 100% get in. Also, use the Grokking the System Interview course; that will help as well. Practice with your friends.
LeetCode Facebook list questions are the only thing.
The following metrics were computed from 359 interview experiences for the Meta Software Engineer role in Menlo Park, California.
Meta's interview process for their Software Engineer roles in Menlo Park, California is very selective, failing most engineers who go through it.
Candidates reported having very good feelings for Meta's Software Engineer interview process in Menlo Park, California.