Started with a phone screen , general DS questions, project related questions. Next around are 3 onsite interviews. Very smart team With all top college grads. First round live coding on a cracking the coding interview question. Second round design . Third round went really bad for me . Not too difficult question just that I forgot some stuff. The third round interviewer was really weird just jumped into the question without even introducing himself . He was on a Skype call and his voice was not at all clear and on top of that he was arrogant . Overall it was a nice experience to interview for a startup . Hr kept a dinner with team and the rest of the team was pretty nice.