There were 5 SQL and 5 data structure and algorithms questions, lasting 25 minutes each. They won't go to the next problem until one is done and expected results are met. The interviewer was very professional and tried to guide me to think through the problem.
A simple Dynamic Programming problem.
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.