Good, but confusing codebase
Good, but confusing codebase
OCaml, interesting problems, smart people
Hard to see where your code is used.
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Jane Street Interview Questions
Jane Street Interview Experiences
Software Engineer
1. First-round interview: A medium LeetCode problem about algorithms. 2. Passed and changed into quant trader. 3. Online interview test. About four probability questions. 4. Failed. And I cannot continue my SWE interview.
Software Engineer
Interview was more about implementation and the ways you think. No algorithms or data structure questions, more object-oriented programming. You need to write code fast while explaining your moves to the interviewer.
Software Engineer
Pretty simple LeetCode medium. Took me a bit because I was overcomplicating it, but in the end, it only required one `for` loop and two dictionaries. Needed to code two functions.
Software Engineer
Hong Kong, ChinaNovember 25, 20251. First-round interview: A medium LeetCode problem about algorithms. 2. Passed and changed into quant trader. 3. Online interview test. About four probability questions. 4. Failed. And I cannot continue my SWE interview.
Software Engineer
London, EnglandNovember 24, 2025Interview was more about implementation and the ways you think. No algorithms or data structure questions, more object-oriented programming. You need to write code fast while explaining your moves to the interviewer.
Software Engineer
United StatesNovember 23, 2025Pretty simple LeetCode medium. Took me a bit because I was overcomplicating it, but in the end, it only required one `for` loop and two dictionaries. Needed to code two functions.
