I applied through college or university. The process took 1 week. I interviewed at Interra Systems (Noida) in May 2025
Interview
3 Rounds
1) Pen and Paper test
2)Technical Interview
3)Tech +HR inerview
The questions were cpp driven . Thet emphasised more basic dsa -array, linklist,trees,graghs. Lots of question were from Object Oriented Programming.
Interview questions [1]
Question 1
Basic DSA and OOP. Hand written codes on the spot.
I applied through college or university. The process took 1 day. I interviewed at Interra Systems (Noida) in Apr 2018
Interview
there were 3 rounds for the selection process. All rounds were semi tech and based on analytical questions. Company is good but the interviewers there in Noida, Delhi centre are not and they'll ask irrelevant questions and act like there standards are so high and they even said that some companies(i won't name them, they are famous MNC companies) are nothing comapared to them. there job here is far greater than those companies. What I say, he created an awkward situation talking like these. i was confused for a moment that i should laugh or go along with his talks. Apart from this my interview went well, i almost answered all the question. He said that we do serious work here, i hope you won't have any problem if we don't allow any leave during internship. He even said that they have discontinued many internship in between which they don't like. I replied positively that i've no problem with this, i'll work hard. After the 3rd interview, they told me that most probably you'll be selected and will be informed by tomorrow. But they didn't select anyone from our college. I won't recommend any of my friends to apply,
Interview questions [1]
Question 1
they asked many puzzles and some coding questions.