TL;DR: Ghosted, would not recommend wasting your time.
First round was with the director; it was more behavioral. The final round of interviews was with the hiring manager and team, which was technical with one coding exercise (easy).
Sent thank you emails to the recruiter, hiring manager, and director a couple of days later. It's been 3 weeks, and so far, radio silence...
Create a find and delete function for a linked list.
The following metrics were computed from 363 interview experiences for the IBM Software Engineer role in United States.
IBM's interview process for their Software Engineer roles in the United States is fairly selective, failing a large portion of engineers who go through it.
Candidates reported having very good feelings for IBM's Software Engineer interview process in United States.