Overall quite a fun process. Had a board game class-based question, and had to handle very specific game-mechanism edge cases that weren't clearly stated by the interviewer. Made it pass the first round.
The following metrics were computed from 72 interview experiences for the Jane Street Software Engineer (Internship) role.
Jane Street's interview process for their Software Engineer (Internship) roles is extremely selective, failing the vast majority of engineers.
Candidates reported having very good feelings for Jane Street's Software Engineer (Internship) interview process.