After your resume passes the initial review, they send a cognitive assessment and a HackerRank challenge. I passed the HackerRank challenge in half of the given time.
Following that, they contacted me to inform me they were no longer hiring due to the current COVID-19 situation.
HackerRank questions were fairly easy. They were about path traversal and probability.
The following metrics were computed from 6 interview experiences for the IBM Back End Developer role in United States.
IBM's interview process for their Back End Developer roles in the United States is extremely selective, failing the vast majority of engineers.
Candidates reported having very good feelings for IBM's Back End Developer interview process in United States.