I applied through a recruiter. The process took 3 weeks. I interviewed at Meta (Boston, MA) in Nov 2018
Interview
First Interview : On phone - Technical : SQL (30 mins) Coding (Python, 30 mins)
4 SQL, 4 Python. Onsite coming up in few weeks.
Important to walk through your thought process while you code. Interviewer are very helpful. They will definitely give you hints, cash on them,
Prior to that, the HR provided sufficient practice material. Same, Leetcode, HackerRank.
Interview questions [1]
Question 1
SQL : Top 3 Products by sale, % using Case, Basic Having clause and one Set operator (Intersect) type question
Python : Average word length, ip-address parsing, dictionary, list of lists, flatten list of lists. ( Similar to previous interview experiences)
Starts with a screen, followed by leetcode style SQL+Python questions, Full loop of SQL, Python, SQL plus Python and lastly behavioural round. Every round is also an architecture round in some sense.
Begins with an application review and recruiter screening, followed by a technical phone interview that assesses SQL, data modeling, data warehousing, ETL processes, and coding skills in languages such as Python or Java. Successful candidates then proceed to onsite or virtual interviews, which include multiple rounds covering coding, system design, data architecture, problem solving, and behavioral questions.
Interview questions [1]
Question 1
Tell us about yourself and why you want to work for us
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.