The interviews were 8: one with HR, 6 technical, and another with the manager. The technical interviews were done by long-time kernel developers and they were extremely difficult. Lots of questions on Linux kernel internals, networking protocols, and programming.
How RCU is implemented in the kernel
The following metrics were computed from 3 interview experiences for the Red Hat Senior Software Engineer role in Italy.
Red Hat's interview process for their Senior Software Engineer roles in Italy is incredibly easy as the vast majority of engineers get an offer after going through it.
Candidates reported having very good feelings for Red Hat's Senior Software Engineer interview process in Italy.