Susquehanna International Group Quantitative Trader interview experience

I remember the clock creating that constant sense that one slip would snowball.

If I made it past that, the next step was a recruiter screen. That call still leaned on probability—more than just “tell me about yourself”—and it pushed me to talk through how I thought. Then I moved to a second round with traders, where the probability questions got harder and the tone felt more technical and decision-oriented.

Overall it dragged out through multiple distinct rounds, but I didn’t end up getting an offer. The experience felt like a fairly consistent filtering process where the same theme kept