Great Company, No Cons
Great Company, No Cons
Good company, all pros. Good luck.
No cons, no cons, no.
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Jane Street Interview Questions
Jane Street Interview Experiences
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.
SWE Intern
Round 1 was so hard I couldn't answer anything. It was about designing a class given another class. You don't need to run the code; they just want to test your problem-solving and technical expertise given a high-level abstraction.
Software Engineer Intern
Received first-round interview. I think if you do well, you get invited to a "super day" with 2-4 rounds depending on how well you do. If you don’t do well, you get sent home after 2 rounds.
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.
SWE Intern
United StatesNovember 21, 2025Round 1 was so hard I couldn't answer anything. It was about designing a class given another class. You don't need to run the code; they just want to test your problem-solving and technical expertise given a high-level abstraction.
Software Engineer Intern
United StatesOctober 28, 2025Received first-round interview. I think if you do well, you get invited to a "super day" with 2-4 rounds depending on how well you do. If you don’t do well, you get sent home after 2 rounds.
