C# Software Developer | Order Routing | Experienced Hire
SIGLower Merion Township, Pennsylvania, United States
Posted January 21, 2026
Full Time
About the Company
Susquehanna is a global quantitative trading firm powered by scientific rigor, curiosity, and innovation.
Job Description
We are seeking an experienced software developer to work on the development, delivery, support, and enhancements of our trading systems and infrastructure. The ideal candidate will have a strong background in object-oriented programming, experience with C# and C++, and a passion for learning and collaboration.
Requirements
- BS or MS in Computer Science, Computer Engineering or a similar major
- 3+ year of software development experience in any object-oriented language
- Experience with C# and C++
- Visa sponsorship is available for this position