When you pass the resume check, they will require you to do an IQ test, followed by a personality test for those who made it. For the ones who were lucky enough to make it through, there will be 2 rounds on the interview day - 1st round is about doing speed-dating kind of interviews with individual senior engineers with around 2-3 minute each 2nd round is about doing group presentation by using given materials with a 20 mins preparation time