First interview was a Phone interview. It was easy. Just asked about myself and skills I have. Second interview was an online interview. It was a technical interview. Also asked some analytical questions as well.

before onsite interview I pass a skype interview, in which I was asked 3 questions about coding, 2 are simple and regular coding problems: like turning an input number, for example, 12345 (int) into 54321. The third question is about SQL coding. very simple and basic. On the onsite interview, just talked about the research work I have done and some activities in the past. very relax.