The hiring process included two rounds of Python coding, a technical writing round, a data analysis round, and a subsequent telephone interview with HR. In the telephone interview, the HR only asked if I was aware of the four-hour work overlap from 7:00 AM to 11:00 AM PST.

3 round in total 1st online assessment 2nd leetcode and data science system ,(leetcode including array, string, loop and ops) 3rd core data science and llm (including classical ml, nlp, deep learning and various statistics questions)