Two interviews.
Each has two coding problems.
Problems are medium to hard LeetCode difficulty.
For each problem, the expectation is to solve it in approximately 15 to 20 minutes.
They go straight to the coding problem, with no introduction.
At the end, they will let you ask anything about Meta.
I forgot 3 and 4.
The following metrics were computed from 2 interview experiences for the Meta AI/ML Software Engineer role in United States.
Meta's interview process for their AI/ML Software Engineer roles in the United States is extremely selective, failing the vast majority of engineers.
Candidates reported having very good feelings for Meta's AI/ML Software Engineer interview process in United States.