Senior Software Developer
Senior Software Developer
Competitive, in-house proprietary software, so you can learn a lot. Allowed to fail a few times. Food.
Hectic. You own a lot of software and no one to back you up, because they are busy themselves. So you feel the weight of responsibility.
Not much chitchatting with colleagues. Daily routine is get in, slog, get out.
Great company, flat organization, no bureaucracy - please keep it that way.
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Citadel Interview Questions
Citadel Interview Experiences
Senior Software Engineer
I was scheduled for two rounds of online live coding sessions. The problems were average, and I solved both within the given time. The interviewers' response was generally positive, though one interviewer was more supportive than the other. I was
Senior Software Engineer
First time talking to the manager (or the team leader). A simple question: A number from 1..N is missing, and another number from 1..N is duplicated. Find the missing number. Provide as many solutions as possible.
Senior Software Engineer
First round interview. Interviewer was friendly. The interview mostly focused on financial domain questions, data structures, bits and bytes, multithreading, and general C++ language fundamentals. No algorithm questions were asked. The interview
Senior Software Engineer
New York, New York, United StatesJune 28, 2025I was scheduled for two rounds of online live coding sessions. The problems were average, and I solved both within the given time. The interviewers' response was generally positive, though one interviewer was more supportive than the other. I was
Senior Software Engineer
New York, New York, United StatesAugust 1, 2024First time talking to the manager (or the team leader). A simple question: A number from 1..N is missing, and another number from 1..N is duplicated. Find the missing number. Provide as many solutions as possible.
Senior Software Engineer
New York, New York, United StatesJanuary 4, 2022First round interview. Interviewer was friendly. The interview mostly focused on financial domain questions, data structures, bits and bytes, multithreading, and general C++ language fundamentals. No algorithm questions were asked. The interview
