It was a walk-in. First round was online test. Second was technical interview. Be prepared to write code on white boards.Third round was managerial interview mostly about project information. Fourth round was HR.
I applied online. I interviewed at Tieto in Feb 2022
Interview
I got the call from Hr for this position , she scheduled my interview on weekend as per availability . it was Microsoft teams round , two senior most person from company was interviewer. They took my interview for complete 1 hr. and asked me nearly all the concept basic concepts in c++ though I couldn't answer most of the questions but I really like their way of conducting interview , very calm and gentle .
Interview questions [1]
Question 1
Program 1: they asked me write down code for copy constructor and copy assignment using dynamic allocation. - every bit of the concept
Program 2: Polymorphism in detail , virtual function n all
Program 3: explicit keyword
Question 1: difference between vector and list
Question 2: virtual destructor, initializer list,
separate out 0,1 from array [0, 1, 0, 1 0, 1, 1, 0, 1, 0] ,
To clear tieto round one needs to be very clear with the basic concept
I applied through university. The process took 1 week. I interviewed at Tieto (Pune) in Dec 2020
Interview
It was a campus hiring process due to pandemic, it was virtual. It had 3 rounds, Aptitude test, Group discussion and TR+HR interview. I had cleared my first round and waited for some days for GD schedule and received it as well. The GD went well and I was one of the most confident among the group, but yet didn't got selected, and people who were quiet and who spoke once got select. I have no idea on what basis they selected the candidates. But anyways always look for the better than something based on politics :)