The process starts with a screen, followed by LeetCode-style SQL and Python questions. There is a full loop of SQL, Python, SQL plus Python, and lastly a behavioural round. Every round is also an architecture round in some sense.
Designing an architecture for a new system
The following metrics were computed from 428 interview experiences for the Meta Data Engineer role.
Meta's interview process for their Data Engineer roles is extremely selective, failing the vast majority of engineers.
Candidates reported having very good feelings for Meta's Data Engineer interview process.