What is polymorphism? Explain logistic regression? Why sigmoid function? Intuitive explanation of the coefficients? How to fit?
Senior Scientist Interview Questions
5,826 senior scientist interview questions shared by candidates
They asked me about the type of work I did, specific basic questions on programming and data science.
Describe a time you prevented a problem from making it into production.
Python coding, pandas,live coding. Thats all
What kind of models are used to calculate propensity? How do you check for overfitting? What features you can use to segment the customers data for a financial product?
What are the different experiences you have in the data science field
There was a sheet that they gave me during the in-person interview to read and answer questions based on the information they provided.
Dive in the takehome task
Most of Facebook product use cases.
Why are you the right person for this position? More detailed questions about my past experience.
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