I applied through college or university. The process took 3 weeks. I interviewed at Meta (Boulder, CO) in Feb 2020
Interview
Basic coding round (solve 2 questions while on the call), then final 1 hour round - covered basic networking, L2 and L3 protocols. Some TCP and UDP questions. Also covered some basic Linux questions.
HR screening followed by technical interview During the process, HR will provide clear details regarding the interview to ensure that you are very clear of how to prepare for the interview.
I applied through a recruiter. The process took 4 weeks. I interviewed at Meta in Jun 2022
Interview
my process is incomplete as I need to do my onsite interview still, so far ive done a phone screen (network and unix theory questions, questionnaire) and coding interview which was arrays and strings