Two Sigma Software Engineer(Internship) interview questions
Updated 9 May 2026
based on 52 ratings
Difficulty
Average
Experience
Mostly positive
How others got an interview
76%
Applied online
Applied online
14%
Campus recruiting
Campus recruiting
5%
Recruiter
Recruiter
5%
Employee referral
Employee referral
Interview search
52 interviews
Viewing 1 - 5 of 52 Interviews
Two Sigma interviews FAQs
Software Engineer(Internship) applicants have rated the interview process at Two Sigma with 3 out of 5 (where 5 is the highest level of difficulty) and assessed their interview experience as 100% positive. To compare, the company-average is 50% positive. This is according to Glassdoor user ratings.
Common stages of the interview process at Two Sigma as a Software Engineer(Internship) according to 1 Glassdoor interviews include:
Personality test: 50%
Presentation: 50%
Here are the most commonly searched roles for interview reports -
2 out of the 3 interviewers were very helpful. They genuinely want you to pass. It is just LeetCode. Practise the Medium ones and a little bit of System Designs.
Received the OA in January and received first round technical invite after a few weeks, LC medium/easy for the OA online 60 minute hacker rank. Then 3 60 minute technical interviews.
I applied online. I interviewed at Two Sigma (New York, NY)
Interview
2 technical rounds followed by 1 behavioral.
1st technical: 1 interview (45-60 min long).
2nd technical: 2 back-to-back interviews.
Behavioral: 3 back-to-back interviews.
Technical interviews were all Leetcode style.
All interviews were conducted by engineers or engineering managers.
Interview questions [1]
Question 1
Describe how you resolved a conflict with your manager.