You will have to go through 4, up to 7 interviews, even if you go as a consultant. First one is a coding game from the site with the same name,2h in my case C++, Python, SQL, And Linux systems. SQL: mostly generate queries Python: right small pieces off code and few theoretical questions C++, recognize Design patterns (builder, decorator, factory), Diamond problem(virtual inheritance),TDD concepts and write a small code Linux mostly regular expressions, sed, grep, kill, ls, less. You will have to answer 85 questions in 2h so be prepare Second one is a RH 30 minutes phone call ( I got rejected on this one) Third you will meet one of the managers, I don t know about the rest of the process but for what I understood you will meet all other managers the. Your team and finally one higher on the management process Any one on this process can veto your application