I applied online. I interviewed at Susquehanna International Group (Bala Cynwyd, PA) in Jul 2026
Interview
OA was mostly just probability math. Could've paced myself better, didn't leave enough time for the last few questions (it got harder as it went on). Next interview was a mix of behavioral and technical questions, but not too bad.
I interviewed at Susquehanna International Group (Sydney)
Interview
First round interview mix of behavioural and technical, basic EV questions. Nothing too hard but they didn’t seem very nice. Didn’t really engage with anything I said and didn’t want to have a conversation about my resume, just asking same typical questions
Interview questions [1]
Question 1
What is the fair price for a contract you give someone on smthn with 90% chance of being worth 15k, 10% chance worth being 2k, if you give them 6000$ option to buy it once they know.
First was an HR screening. HR called. The call took about 15 minutes. Asked to tell about myself, why company and "fit" company questions. HR also asked about any offer deadline. It was quite quick and so short answers could be the way. Not sure what the next process would have been. Did not make it to the next round
Interview questions [1]
Question 1
Probability questions. You have an option to solve first and explain process or explain whilst solving.
Quantitative Trading Intern applicants have rated the interview process at Susquehanna International Group with 2.8 out of 5 (where 5 is the highest level of difficulty) and assessed their interview experience as 67% positive. To compare, the company-average is 54% positive. This is according to Glassdoor user ratings.
Candidates applying for Quantitative Trading Intern roles take an average of 39 days to get hired, when considering 15 user submitted interviews for this role. To compare, the hiring process at Susquehanna International Group overall takes an average of 19 days.
Common stages of the interview process at Susquehanna International Group as a Quantitative Trading Intern according to 15 Glassdoor interviews include:
Phone interview: 32%
One on one interview: 21%
Skills test: 16%
IQ intelligence test: 16%
Personality test: 5%
Presentation: 5%
Background check: 5%
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