Process
Applied online and immediately received an email for a phone interview.
The phone interview consisted of one programming question in OCaml.
The interviewer was pretty quiet and didn't say much during the coding part.
At the end of the interview, I asked the interviewer questions about the hiring process, internship program, etc.
Questions
Write a function in OCaml that, when given a list of prices, returns the indices of when it is most optimal to buy and sell the stock.
Was this helpful?
Interview Statistics
The following metrics were computed from 17 interview experiences for the Jane Street Software Developer role in United States.
Success Rate
Jane Street's interview process for their Software Developer roles in the United States is extremely selective, failing the vast majority of engineers.
Experience Rating
Candidates reported having very good feelings for Jane Street's Software Developer interview process in United States.
Jane Street Work Experiences
- 4.0Good Pay, Bad BalanceSoftware Developer • Current EmployeeNewyork, Argyll and Bute, United KingdomMay 11, 2024Pros: Good for the money and stuff.Cons: Not good for work-life balance.
- 1.0Competitive work environmentSoftware Developer • Former EmployeeLondon, England, United KingdomMay 27, 2021Pros: The salary is not bad.Cons: Work culture is terrible and can be toxic.
- 4.0Smart people, high pay, inclusive and collaborative cultureSoftware Developer • Former EmployeeMay 6, 2021Pros: intelligent coworkers, caring management, interesting problemsCons: Programming workflow and technology stack are unorthodox. They can be hard to get used to.
Jane Street Interview Questions
