Had a phone interview that lasted about 45 minutes.
It was basically just coding problems, not many behavioral questions. The interviewer was very helpful. They usually ask one to two questions. I thought I did fine, but I think there were just better candidates. I never got to the second problem, though.
Serialize and deserialize a tree.
The following metrics were computed from 1,861 interview experiences for the Meta Software Engineer role in United States.
Meta's interview process for their 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 Software Engineer interview process in United States.