Meta Data Scientist interview questions

Pretty straightforward interview process. Both the interviewer and recruiter were very respectful. First had a quick conversation with the HR after which she scheduled me for a phone interview. The interviewer was very courteous and asked me three questions. First question was expected outcome , the other two were SQL based. I think was a little slow in solving the questions, maybe that's why received a rejection ~ also pretty sure that there was a better solution to one of the questions.

The recruiters were fairly straight forward about the process. I had two online interviews followed by an in-person interview in menlo park. Overall, people were nice-- except for the last interviewer. I just chalked it up to thinking that he speaks to *all* people in a very demeaning manner due to his mannerism.