I applied online. The process took 1 week. I interviewed at nference (Bengaluru) in Nov 2025
Interview
Its two round interview process. First round is usually testing coding skills. Simple python DSA questions. Second round is more inclined to data engineering part. Mainly questions on spark and different databases.
Interview questions [1]
Question 1
There were theoretical questions on working of spark. There were also some transformation query writing questions.
I had two interviews with this company. They are in very senior position but they don't have any knowledge on big data stack. very immatured questions. Even fresher who had attended big data course can have more knowledge than these people. I donno how these guys are running company with these kind of people. They were googling for the questions to ask and dont understand anything what we say. With this we know the standards of this company.
Interview questions [1]
Question 1
All crap. questions. They ask something in google without knowing anything of it.
