I completed a CodeSignal coding challenge and a 45-minute video interview for the first round.
I then had two more interviews in a similar style to the first one. I believe the norm is two interviews, though I'm unsure why I had three.
I would say LeetCode medium questions.
The following metrics were computed from 105 interview experiences for the Meta SWE Intern role in United States.
Meta's interview process for their SWE Intern roles in the United States is very selective, failing most engineers who go through it.
Candidates reported having very good feelings for Meta's SWE Intern interview process in United States.