Susquehanna International Group Software Developer interview questions

My first round of interview was over the phone, I got call right on time and interviewer was very professional and polite and he knew what exactly he was looking for. He asked a lot of questions about my current role and my roles a responsibilities. I think he did not care abut the kind of technologies I have worked on but his questions were focused on how good of programmer I am in general. After phone interview I got called for face to face round very next day. For face to face round I was there for 4-5 hours and they gave me free lunch as well. The whole interview consisted of me sitting in a interview room and different people coming in from various teams and asking questions. In the end there was an IQ test which I guess went well because they very next day I got an offer. All in all it was a very pleasant experience.

Applied online and contacted by HR for phone screening. She asked me some questions on my resume, probability and my interest in the POKER (Yes they really want you to understand POKER). Then got the first telephonic technical screening. Questions were based on C, JAVA and Relational Database. the guy on the phone was really co-operative. I got stucked at couple of occasions while writing algorithm but he was eager to track my thinking processes when i was writing the algorithm.