I applied through college or university. I interviewed at Infosys (Calcutta) in May 2021
Interview
Came to campus, First round was Coding. Next was Technical and HR interview.
in the coding round there were 3 questions one carrying 50, next 75 and another carrying 100 marks.
first two questions were on basic algorithms.
third question was on stack. 26people got selected for the next round.
Interview questions [1]
Question 1
Machine Learning Basics
R
Vectors
Data Frame
Supervised Unsupervised Learning
Difference between Matrix and Data Frame
Dbms
I applied through college or university. I interviewed at Infosys (Mysore)
Interview
the whole interview process was good. The interviewer asked gave me one simple leetcode question named longest common prefix, then he asked me about the things which i mentioned in my resume.
Interview focused on medium-level DSA questions with mostly HR rounds. Process was conducted in office, friendly overall, and not very difficult to crack with decent preparation and confidence overall too.
I applied online. I interviewed at Infosys (Greater Noida) in May 2026
Interview
it was good ; asked everything present in the resume ; cover oops, dbms, cn, os very deeply ; DSA & SQL are the main focus ; System design was also asked
Interview questions [1]
Question 1
How to approach to optimise my project App using AI