I applied through college or university. I interviewed at IBM (Kolkata)
Interview
First was online round based on number series and airthemthic calculation The question of number series was quite difficult it was difficult to find the relation .few are
11,17,-6,-13,24,30
1.5,2.5,-3,2,2.5,-3
4,1,6,0,7,1,9,0,7,1
2,4,10,6,4
2,8,24,108
the question were calculative
be prepared for business letter for English section
they shortlisted 25 people from 80 students and finally took 15 students
I applied through college or university. The process took 1 day. I interviewed at IBM (Eranakulam, Kakkanad) in Dec 2025
Interview
It was a 5 round process. First Two of them were online and the rest where offline the coding round was the difficult part the rest were easy .
the question where from the site called hackerank .Good place to do competitive programming
Interview questions [1]
Question 1
Coding questions from hackerank. two questions based on permutations
On campus interview in which i asked very basic concept of programming and dbms. diffrence between foreign key and primary key also what is the difference between call by value and call by reference
I applied through college or university. I interviewed at IBM (Pune) in Jul 2025
Interview
Started with Basic oops concepts, slowly dive-deep into Dsa, then few questions on the projects. If you could answer the questions based on project properly then you are safe. Also the Dsa questions for me was based on trees.