I applied online. The process took 3 weeks. I interviewed at Cognizant (Tirupati) in June 2024
Interview
The interviewer started by asking my comfortable language and I preferred Java. But he asked many questions from python too.Interviewer asked which technology i am learning now and why ?.The interview is about 32min.
Interview questions [1]
Question 1
Why java doesn't support multiple inheritance with examples.
What is polymorphism
Write a program for demonstrating polymorphism.
Exception Handling and Multi Threading questions
Difference between throw and throws
What is final keyword and why it is used.
What is Deadlock.
I applied online. I interviewed at Cognizant (Chennai) in Nov 2025
Interview
For me, there are 3 rounds
1st 2 rounds are online, and the final one is Technical Hr it is in person
1st round was Technical Assessment
you will be asked mcq's and some coding questions depends upon your cluster
2nd round is Communication Assessment in this you will be asked to speak in this assessment
Interview questions [1]
Question 1
Asked some basic questions in Java, SQL, and Hr questions
1.Aptitude and Communication
2.Technical Assesment
3.Technical and Hr Interview.
The hiring process is as mentioned above.
My cluster was 3(C#) and in technical interview they asked about OOPs(in depth),Coding(easy) and few core concepts and SQL.
Interview questions [1]
Question 1
They asked general HR questions like are you ready to relocate,is any shift ok for you like that.
I applied through university. I interviewed at Cognizant (Jalandhar, Punjab) in Oct 2025
Interview
The interview process was very easy and it was conducted remotely and it was done oncampus. First round was communication, second round technical round (2 coding, 2 sql, some mcqs, HTML/CSS/JS) based on your profile what you get JAVA/Python/C#
Interview questions [1]
Question 1
She asked my intro, what is polymorphism and its type with code. How to make a class immutable, write code for Fibonacci series