I applied through a recruiter. The process took 3 weeks. I interviewed at Susquehanna International Group (Philadelphia, PA) in Sep 2025
Interview
1 introductory call to discuss the resume for initial screening
1 data assignment followed by a discussion call
onsite interview 4 rounds, mainly discussion of resume, 1 coding round, very easy and just 1 probability puzzle
Interview questions [1]
Question 1
Background discussion mainly, and what I worked on in my current role
I interviewed at Susquehanna International Group (Chicago, IL)
Interview
Aggressive behavioral and technical. Options trading question about different probabilities. Very aggressive technical with follow ups. Three Technical Questions and then follow ups if necessary. Follow up on behaviorals as well so be prepared and do not lie
Start with a math quiz ish thing, an hour long I believe . No idea what the percentage requirement is, you don’t get to see outcome. Then a 30-45 interview with a behaviour then some probability question. Followed by another technical interview. Still in the process
I applied online. I interviewed at Susquehanna International Group
Interview
received OA (all math and logic puzzles) -> invite to interview through mail -> recruiter call with behavioral + 2 EV questions. communication is important, but interviewer was nice and helps if you struggle
