Consultant applicants have rated the interview process at IBM with 4 out of 5 (where 5 is the highest level of difficulty) and assessed their interview experience as 100% positive. To compare, the company-average is 68.5% positive. This is according to Glassdoor user ratings.
Here are the most commonly searched roles for interview reports -
I applied online. I interviewed at IBM (Chicago, IL)
Interview
Good experience, tough questions but relevant to role overall positive experience. Would interview again if opp arose. Smooth communication process, recruiter responded to application and things went from there. And then connected with others
It was a very smooth process, and the interviewer made sure that I was comfortable and not getting nervoused. The level of the techincal questions was medium, and they were also giving some hints where I got stuck.
Interview questions [1]
Question 1
What is the difference between memory allocation of a struct and a union in C ?
I applied through a recruiter. The process took 3 months. I interviewed at IBM (Toronto, ON) in Apr 2025
Interview
phone interview, asked a bunch of questions. There were three people on the call. they seemed nice. I'd recommend you review thier website for background information so that you are well prepared for the interview