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Infosys Interview Experience for SES/DSE

  • Last Updated : 15 Jul, 2021

I got a PPI opportunity for the role of Digital Specialist Engineer after clearing Hackwithinfy  for Batch 2022 round 1. My Hackwithinfy exam was on 9th May 2021. This exam was consists of 3 questions. (1-Easy, 1-Medium,1-Hard Level). 

I was able to solve 1 question completely and some test cases of 2nd question. I was not sure whether I will get any PPI or not but I won PPI. My interview was scheduled for 8th July 2021. I was informed 4 days before the interview. My Interview went for around 30-35 minutes.

Interviewer: Where are you from ?

Me: Answered.

Interviewer: Tell me about yourself.

Me: Answered.

Interviewer: “He asked me a recent cricket match-related question as I have said cricket is my hobby in my intro”.

Me: Answered. 

Tip:- Never lie in your introduction about anything you don’t know because the interviewer can ask you anything from this.

Interviewer: What is the current scenario of covid in your city?

Me: Explained.

Interviewer: Explain your recent project.

Me: Answered (Always explain your project in a simple way so that the interviewer can easily able to understand)

Interviewer: Which technology you use?

Me: ReactJS.

Interviewer: Why not angular?

Me: Answered.

Interviewer: Have you used Bootstrap?

Me: No

Interviewer: What is Bootstrap and why it is used?

Me: Answered.

Interviewer: What was your role in this project? What challenges did you face? How you cope up with that?

Me: Answered all.

Interviewer: Open notepad and write code of checking palindrome number or not?

Me: Wrote the code.

Interviewer: Write code for Armstrong Number.

Me: Wrote the code.

Interviewer: What is OS?

Me: Answered.

Interviewer: Difference between TCP and IP.

Me: Partially answered.

Interviewer: Explain SDLC.

Me: Answered.

Interviewer: How you balance college studies with interview preparation?

Me: Answered.

Interviewer: If you have 2 offers one from MICROSOFT and the other from INFOSYS. Which will you choose?

Me: Answered (I am not sure my answer was satisfiable for interviewer or not)

Interviewer: Are you able to relocate?

Me: Yes.

Learn all basic DSA problems such as Armstrong, Palindrome, Fibonacci, prime, factorial.  It happened to me in the interview that I forgot what is an Armstrong number. This is because of nervousness and I didn’t try Armstrong number before an interview because it is a very basic question and I did Armstrong problem about 3 years earlier (In my first year) so It takes my time to remember what is an Armstrong Number.


  1. Prepare your resume before the interview. As majorly questions from the resume itself.
  2. Confidence is everything.
  3. A good level of communication skills is required.
  4. Learn basics DSA questions for SES role.

Attention reader! Don’t stop learning now. Get hold of all the important DSA concepts with the DSA Self Paced Course at a student-friendly price and become industry ready. To complete your preparation from learning a language to DS Algo and many more, please refer Complete Interview Preparation Course. In case you are prepared, test your skills using TCS, Wipro, Amazon. GoogleE-Litmus and Microsoft Test Serieses.

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