The interviewer asked two medium questions in a 45-minute interview and expected efficient solutions for both of them. The first one is a popular tree-based question. The second one is to implement functions of a given class.
Previous project-related questions were asked.
The following metrics were computed from 2,519 interview experiences for the Meta Software Engineer role.
Meta's interview process for their Software Engineer roles is extremely selective, failing the vast majority of engineers.
Candidates reported having very good feelings for Meta's Software Engineer interview process.