Rapleaf interview questions

First step was an online quiz. Programming questions, design questions, statistics questions, one hour time limit. Then a one on one phone interview about my answers to the quiz. I didn't do well on the statistics questions so that is where most of this interview went. Another phone interview, with a different employee, also about quiz, but taking into account what I had talked to in first phone interview. Then I had to write a ruby program. The program took several days to complete.