I applied through other source. I interviewed at Cognizant (Bengaluru) in May 2025
Interview
Online basic sql and coding questions one was reverse a string and other was create a student and subject table and make one foreign key to join them it is online through super set there is 3 window 1 window has question and in 1 you have to write the code and run and in 3rd window you have the interview
Interview questions [1]
Question 1
Based on langauge u selected u have to write the answer for me it was c# so they me to write code in that they will run you query , 1. Revese a word , odd and even for sql create table and create a foregn key to join them
The Complete interview process includes resume screening, technical rounds on SQL, python,Excel knowldege and data pipelines and data warehouse concepts, etc system design discussions, and a final managerial/ HR round
they told us there are totally 3 rounds for this role something like gd and assessment and final hr. the communication is the most importation aspect for all these. if you are good at communication you can pass the 1st and 3rd but not the 2nd round it require some preparation.
Interview questions [1]
Question 1
the 1st one is kind of gd i guess they will ask one question each like what is ai, mapping, self intro. If we answer this question then they will select us for the assement round
for us it was conducted in ssh in the mobile
the time was around 40min it have both reasoning, quant, and data interpretation, the selected candidates will move to the next round.