I applied through a recruiter. I interviewed at Meta
Interview
Contacted by recruiter a month back. Phone screen last week. Some SQL, some Python coding. Onsite is in 2 weeks. Will include data modelling and SQL/ETL as well as behavioral round. Very helpful recruiter.
Interview questions [3]
Question 1
Write a function to count the number of times each character appears in a string and rewrite the string in that format. Eg. "I am back." should become "i1 2a2m1b1c1k1.1"
I applied online. I interviewed at Meta (New York, NY)
Interview
Prepare technical concepts, and practice previously asked questions as much as you can find online. 4 rounds in the total process. It's easy as long as you just practice a LOT.
I had Python and SQL round for 30 minutes each. The interview was for 1 hour 30 minutes for SQL and 30 mins for python coding.
Completed 5 questions each but still got rejection email the next day.