I don’t know why but I am not excited at all for getting this interview. Might be because I know I won’t get the job. Anyway, preparation is needed…
About the company
Jane Street is a global proprietary trading firm. It is one of the largest market makers, trading more than $17 trillion worth of securities in 2020.
Company Values
- Ethics and Honesty
- Responsible Risk Management
- Intellectual Humility
- Less hierarchy, more collaboration *
LeetCode Prep

- 353. Design Snake Game
- 362. Design Hit Counter
- 874. Walking Robot Simulation
- 2085. Count Common Words in One Occurrence
- 2235. Add Two Integers
- 2809. Minimum Time to Make Array Sum At Most X