Advice to prepare DS interviews

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Siddhartta

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Siddhartta
Nov 11, 2021 3 Comments

Hi everyone, I know I am not the first to ask this but my need might be a bit different.

I am interviewing for some (Senior) Data Scientist positions and I need to prepare for the technical part. The thing is I am pretty good at SQL, what I need practice with is Python/Pandas, ML, stats and modeling. From what I have been reading Leetcode and Hackerrank are more software engineer focused, I found websites that are data science oriented like InterviewQuery and StrataScratch but I am not sure what they're worth. The latter seems to be very SQL oriented which I am not interested in. has anyone tried them and could recommend one? Or another one?

I have interviews at Google, Roblox, Pinterest, etc coming up
#datascience #data #interview

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