3-round interview plus recruiter screen:
The case study was take-home, but not "free work" as others have mentioned. It's a chance to demonstrate the skills you can bring to Cerebral. It was advised to tailor it to Cerebral's problems, but that's just smart for any interview.
How would you design the X system?
The following metrics were computed from 4 interview experiences for the Cerebral Software Engineer role in United States.
Cerebral'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 Cerebral's Software Engineer interview process in United States.