I applied online. The process took 2 months. I interviewed at Meta in Aug 2021
Interview
Mainly behavioral questions, and one Leet Code easy question involving arrays and other data structures, second round was a Leet code medium involving graph algorithms. I received an offer in less than two weeks after the last interview
I applied through a recruiter. The process took 4 weeks. I interviewed at Meta in Feb 2022
Interview
I had first an interview to talk about my background and my research and then the technical interview, with another person (both interviews last 45min). That was for a engineer internship offer.
Interview questions [1]
Question 1
I had some questions about standard library in C++ Then, I had to implement hash maps with collision.
I applied through a recruiter. The process took 3 weeks. I interviewed at Meta (London, England) in Jun 2022
Interview
They ask me to solve easy leet code questions, I had 2 questions in 40 minutes. I needed to show how to solve with brute force, then improve it, explain my algorithm, give the complexity cost then test it.
Interview questions [1]
Question 1
Valid palindrome phrase and some question about search tree that i don’t remember