ML/DS Questions related to your past project experience. Case studies that focus on applying DS solutions. Coding questions (LC medium)
Sr Data Scientist Interview Questions
3,509 sr data scientist interview questions shared by candidates
Toughest interview was the one on experimentation
If a feature was added to the game, how would you measure its efficacy?
What is a project that you have worked on that has involved machine learning?
I had 4 rounds in my interview which includes 3 technical and 1 HR round. Round1: About python and ML basics. Round2: Touching different ML concepts based on my projects in resume. Round3: Case study. I was given 2 days of time and asked to train an ML model using the data given by them. I was also asked to document my results and observations. Round 4: HR round
1. Why didn't you deploy model using SQL?
During the interview, the interviewer focused on an older project from my resume. I explained the project in detail, but the conversation was one-sided, with no follow-up or technical questions asked. The lack of engagement made it difficult to gauge their interest
Sorting Algorithm, Time Series Model, Basic Regression
Leetcode med/hard - has nothing to do with data science.
Join a bunch of CSV's and calculate some metrics. Last question was ridiculous and could be answered any number of ways but obviously there isn't any context on the direction to take so given the time constraint that you're supposed to adhere to there's not much you can do. Hard pass.
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