Apple Data Scientist interview questions

Approached by a recruiter, once I talked with someone in the team. Getting in apple is really difficult.Initial phone screening, manager screening, case study and final round. Overall the process is quite tedious and you loose interest in general. But definately worth a shot if you can explain why Apple is a good fit for you. Dream company of mine.

In the first part the interviewer asked questions related to my CV, and also understanding about machine learning algorithms such as the difference between random forest and xgboost. Second part is data query coding questions.