A recruiter contacted me on LinkedIn and was extremely professional and helpful.
The interview process consisted of four rounds:
I dropped out in phase 3.
They describe phase 3 as a "systems interview," but it's extremely low-level. It covers swap management, server flags, and process management. They recommended a book called "The Linux Programming Interface."
What part of the TCP header does traceroute modify?
How do you make a process a service?
What is a zombie process?
Something about the kernel. I don't recall details.
The following metrics were computed from 155 interview experiences for the Meta Production Engineer role in United States.
Meta's interview process for their Production Engineer roles in the United States is very selective, failing most engineers who go through it.
Candidates reported having very good feelings for Meta's Production Engineer interview process in United States.