I applied online. The process took 1 week. I interviewed at Susquehanna International Group (Bala Cynwyd, PA) in Sept 2021
Interview
Half of the first round interview was a phone call with resume questions and the other half was math questions. The math questions were about conditional probability, expected value, and betting.
I interviewed at Susquehanna International Group (Bala Cynwyd, PA)
Interview
The interview process was first a 60 min test and then a 30 min phone interview. I was asked basic behavioral questions for 2 minutes and then 3 problem solving questions.
I interviewed at Susquehanna International Group (Sydney)
Interview
Normal OA, applied and was given access to the OA had like a week to do it, revise probability basics: dice rolls, coin flips, conditional probability etc. No individual question limit, able to bounce between 20 questions for the duration of the hour-long test.
Typical applied probability and expected value questions over period of a few different stages from online to later on some phone rounds. Quite tough and stressful and I struggled with it