Product Sense, SQL and a statistic Questions.
Sr Data Scientist Interview Questions
3,376 sr data scientist interview questions shared by candidates
Previous DS related Projects, Explaining intuition behind ML,
Some of the questions were related to experimentation and past projects
How do you measure the success of referral by giving you simple data?
Case study: A stakeholder shows you a graph of number of restaurants vs order rate, and says "This data shows that if we increase the restaurants available to customers would that lead to growth of orders?". Discuss.
A 3 days DS case study to predict estimated time for food preparation
Replicate their dashboard using this dataset
Coding challenge was related to modeling/attributing "lifts" in web traffic to commercial airings.
There were a few questions, but my favorite by far was the expected number of neighboring points inside an epsilon neighborhood. It had the makings of a good challenge without being totally inaccessible. Lots of fun to run through with the interviewer.
IBM Attrition Prediction case study (Kaggle)
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