Typically, interviews consist of 2-3 rounds. At Rational, there is a mandatory written test on data structures. Expect many questions on data structures and binary tree algorithms. The interview is mostly technical, and the interviewers are usually good technically.
Many questions are difficult. Typically, all questions for which one answers can be probed for depth and knowledge. So, no one question can be singled out, as the interviewer can take it to any level if they like. It depends on the interviewer mostly.
The following metrics were computed from 1 interview experience for the IBM Systems Software Engineer role in Chennai, Tamil Nadu.
IBM's interview process for their Systems Software Engineer roles in Chennai, Tamil Nadu is incredibly easy as the vast majority of engineers get an offer after going through it.
Candidates reported having very good feelings for IBM's Systems Software Engineer interview process in Chennai, Tamil Nadu.