Aptitude exam followed by a technical interview. This is a campus placement process. The exam consists of aptitude, English questions. The interview is easy technical interview. The interview is with a single person.
I applied through college or university. I interviewed at Kotak Mahindra Bank
Interview
Campus Placement so it was easy and had two round discussion (group) and the technical and HR interview. Easy to moderate level and must have good thought process and that's what that mattered during my time
Interview questions [1]
Question 1
Basic Project explanation and Outlook towards life
I applied through a recruiter. The process took 2 weeks. I interviewed at Kotak Mahindra Bank (Bengaluru) in Mar 2025
Interview
Got call from recruiter, got an interview scheduled same week. Interviewer was arrogant and poking on why are you switching from data analytics to data science. Questions are around the product, why did you choose one model over another, feature selection mechanism, hypertuning, lasso and ridge differences etc.,
Interview questions [1]
Question 1
why did you choose one model over another, feature selection mechanism, hypertuning, lasso and ridge differences etc.
Round 1: It was based on a resume, and in-depth conversation about the projects I have done.
I was also asked SQL queries on joins and given a probability puzzle.
Interview questions [1]
Question 1
What are the hyperparameters of XGBoost?
What are the problems of RNN, how would you resolve them?
Probability puzzle on Baye's theorem.
