I applied online through the Meta Career site and scheduled multiple virtual onsite coding rounds of interviews after the initial HR call.
The interviews consisted of:
From Leetcode (Facebook tagged question).
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.