The recruiter walked me through Meta’s interview process in great detail, explaining the initial screening round and the 4 final interview rounds — 2 coding, 1 system design and 1 behavioral/culture-fit. She advised me to brush up data structures, algorithms and coding skills properly to be able to clear the initial screening rounds. I candidly mentioned that I had been out of touch with coding interviews for over 2–3 years at that point. I requested for a month’s time to prepare before appearing for the screening interview.