Software Developer applicants have rated the interview process at Susquehanna International Group with 3.1 out of 5 (where 5 is the highest level of difficulty) and assessed their interview experience as 78% positive. To compare, the company-average is 60.6% positive. This is according to Glassdoor user ratings.
Candidates applying for Software Developer roles take an average of 21 days to get hired, when considering 18 user submitted interviews for this role. To compare, the hiring process at Susquehanna International Group overall takes an average of 26 days.
Common stages of the interview process at Susquehanna International Group as a Software Developer according to 18 Glassdoor interviews include:
Phone interview: 20%
Group panel interview: 18%
Presentation: 18%
Skills test: 18%
One on one interview: 13%
Background check: 7%
Drug test: 7%
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I applied online. The process took 2 weeks. I interviewed at Susquehanna International Group (Philadelphia, PA) in Sept 2020
Interview
Interviewed for SIG in Philadelphia. The first step was a behavioral interview, next got a phone technical interview. The behavioral interview was standard, asked questions about resume and experience and why I wanted to work there. Technical phone interview focused more on algorithms and date structures.
Interview questions [1]
Question 1
What is garbage collection? How it is done in Java?
I interviewed at Susquehanna International Group (Philadelphia, PA) in Jun 2026
Interview
- initial phone screen
- technical round (follow up with recruiter next day)
- technical + design round (pre and post interview calls with recruiter)
- in-person fit/experience talks (pre and post interview calls with recruiter)
I realize this sounds like a ton of meetings (and it is), but I appreciated the straightforwardness of the process and the amount of feedback I got, which I think is rare among interviews.
Interview questions [1]
Question 1
They asked me to optimize an existing solution to a coding problem.
I applied through a recruiter. I interviewed at Susquehanna International Group (Dublin, Dublin)
Interview
Was pretty easy, 1 round of phone screen interview + 2 - 4 hours of onsite final round. Onsite is scheduled to take place in person in the office.
Interviews were pleasant to talk good and experience was quite good.
I interviewed at Susquehanna International Group in May 2026
Interview
recruiter call - first tech interview, codesignal programming, let u program for 30mins and the interviewer will come back - second tech virtual onsite, OOD + another live coding round, interviewer stays for the duration of OOD and values interaction, live coding is a similar version of prev round - final round onsite team fit, back to back resume deep dive + bq with different engineers / managers. I enjoyed talking to all the engineers and they were genuine and helpful
Interview questions [3]
Question 1
movie sorting problem, different genres search by year