First was codility test, those question were real lengthy, some 11 mcqs, 1 sql, and 1 python - they were not that hard maybe moderate but they were lengthy. Then there was an interview with hiring manager and he asked a case study and what kind of metrics you should have for success matrix.

There was a SQL and Python test followed by 3 subsequent interviews. Having completed the final interview, there was a request to do a 4th interview. The first two interviews were business focused while the final two were more technical in nature.