I applied through other source. The process took 2 months. I interviewed at Apple (Seattle, WA) in Apr 2021
Interview
Overall very good experience, standard four/five rounds. Coding challenge mostly in each round along with some technical questions, some scenario based questions. They usually ask you based on your experience and dig deep from there if need be.
Interview questions [1]
Question 1
Tree, Arrays medium complexity more or less
Some scenario based like parquet, how would you join large datasets etc.
Initial HR screen with basic questions about yourself and your background, followed by a technical screening round.
I was only asked technical questions; there was no coding round. I believe coding may be a separate round.
Interview questions [1]
Question 1
Technical Data engineer questions. Questions on ETL experience
First round technical interview - implement Map Reduce using Python (or other language of choice) in Hackerrank. Online via zoom, with a member of the team one would be joining.
Interview questions [1]
Question 1
Implement Map Reduce using Python or other language of choice
Assez difficile. Enormément de questions qui ont peu de rapport entre elle. Le recruteur était cependant très à l'écoute sur les problématiques métiers rencontrées lors de ce call. Merci à lui.