Process
I submitted my resume at a career fair.
A month later, I received an email.
This was followed by a code challenge and a phone interview.
Questions
Questions on data structure, design patterns, floats, and threads.
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Interview Statistics
The following metrics were computed from 156 interview experiences for the Two Sigma Software Engineer role in United States.
Success Rate
12%
Pass Rate
Two Sigma's interview process for their Software Engineer roles in the United States is extremely selective, failing the vast majority of engineers.
Experience Rating
Positive43%
Neutral25%
Negative32%
Candidates reported having good feelings for Two Sigma's Software Engineer interview process in United States.
Two Sigma Work Experiences
5.0
Two Sigma review
Software Engineer • Current Employee
New York, New York, United States
October 23, 2023
Pros: Very supportive, lots of events, paid well.
Cons: A 10-week period is too short for a SWE internship.
4.0
Great place to work, a bit slow
Software Engineer • Former Employee
London, England, United Kingdom
September 30, 2025
Pros: Really nice, smart people.
Great benefits (free food is overrated).
Work-life balance.
Learning opportunities.
Cons: Really relaxed people.
Bit stagnated.
4.0
Good place to work
Software Engineer • Current Employee
January 11, 2026
Pros: - Smart people.
- It feels stable.
- The new leadership is a breath of fresh air.
- Good comp.
Cons: - The workload can be a lot.
- The work can be unexciting.
- 5.0Two Sigma reviewSoftware Engineer • Current EmployeeNew York, New York, United StatesOctober 23, 2023Pros: Very supportive, lots of events, paid well.Cons: A 10-week period is too short for a SWE internship.
- 4.0Great place to work, a bit slowSoftware Engineer • Former EmployeeLondon, England, United KingdomSeptember 30, 2025Pros: Really nice, smart people. Great benefits (free food is overrated). Work-life balance. Learning opportunities.Cons: Really relaxed people. Bit stagnated.
- 4.0Good place to workSoftware Engineer • Current EmployeeJanuary 11, 2026Pros: - Smart people. - It feels stable. - The new leadership is a breath of fresh air. - Good comp.Cons: - The workload can be a lot. - The work can be unexciting.
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