I had 3 phone interviews with them, all involving probability and logic. The first one also involved a little time asking about my background and interest in the position. The second and third phone interviews were just all questions. The interviewer would help me if I got stuck along the way answering a question, but you had to answer the questions correctly to move on.

4 rounds of interview 1- recruiter background check 2- HR to screen candidate/ behaviour question 3- trader - technical questions 4- head of operation - heavy operational stuffs Overall pretty good. Last round you really need to prepare they will ask you to solve issues on the spot under pressure by throwing a lot questions