I applied online. I interviewed at Apple (Sunnyvale, CA) in Sep 2025
Interview
Two phone screens that contains behavior questions, past project, Python & SQL. Python is leetcode medium. I was asked a questions about BFS. SQL is also leetcode medium and involves some joins.
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.