Susquehanna International Group interview questions

Received an OA within a couple weeks of applying. 60 mins online assesment, asked a lot of pure logic questions, some dynamic programming and some bayes rule stuff, as well as the standard probability and combinatorics topics. Took 4 MONTHS to respond with a rejection after OA screen.

The process included an OA followed by a phone call. The CodeSignal had four questions: two easy and two medium. Overall, it was average difficulty, with matrix familiarity especially useful.