Meta Research Scientist interview questions

One phone interview On site 2 code interviews 1 system design 1 behavioral The person doing behavioral had no idea what they were doing but the rest was fine and the interviewers where friendly

1st interview - phone interview asking questions around AB testing (e.g. if you have given a data set with Gender and Height, how would you perform AB testing) 2nd interview - sql and python coding Create function to find intersection between two lines and if they match, return the slopes of that intersection between 2 lines