I applied through an employee referral. The process took 4 weeks. I interviewed at Meta in Nov 2021
Interview
I had a referral and was invited to apply. After waiting a few more weeks a recruiter reached out to me to set up the first interview. This interview lasted about 40 minutes and consisted of two technical questions. One Leetcode easy and one medium. I passed to the final round interview where I got two Leetcode mediums.
Interview questions [1]
Question 1
They asked me to create a deep copy of a linked list with random pointers. Very similar to Leetcode 138 (https://leetcode.com/problems/copy-list-with-random-pointer/).