Jane Street

Software Engineer Intern Interview Experience - United States

October 28, 2025

Neutral ExperienceNo Offer

Process

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.

Questions

Question related to distributed web systems, implementing a class to handle key-value pairs.

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Interview Statistics

The following metrics were computed from 7 interview experiences for the Jane Street Software Engineer Intern role in United States.

Success Rate

Pass Rate

Jane Street's interview process for their Software Engineer Intern roles in the United States is extremely selective, failing the vast majority of engineers.

Experience Rating

Positive43%

Neutral43%

Negative14%

Candidates reported having very good feelings for Jane Street's Software Engineer Intern interview process in United States.

Jane Street Interview Questions

Count Common Words With One Occurrence

Easy

You are given two lists of words. Find the number of words that appear exactly once in each of the two lists.

ArraysStrings

Walking Robot Simulation

Medium

Simulate a robot's movement on an infinite grid based on a sequence of commands and obstacles. Determine the square of the robot's final Euclidean distance from the origin.

Arrays

Minimum Time to Make Array Sum At Most x

Hard

You are given an array and want to minimize the time to make its sum at most a given value. You can reorder the array elements strategically to achieve this minimum time.

ArraysDynamic Programming