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# Senior C# Developer

- **Company:** INFOTRON, LLC
- **Location:** New York, NY, United States
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** .NET Framework, Microsoft Excel, Agile Methodology, Artificial Intelligence, Algorithmic Trading, C Sharp (Programming Language), C++ (Programming Language), Python (Programming Language), Microsoft SQL Server, Oracle (Applications), Systems Architecture, Systems Integration
- **Published:** November 7, 2026
- **Apply:** https://www.thejobnetwork.com/job/503447f8-b6f3-42d9-9458-33b6c58beb91/senior-c-developer

## About the Role

* 9+ years of experience in C# .NET Framework and SQL Server Development.
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 * Experience building, integrating, maintaining, and supporting Trading Systems.
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 * Strong understanding of systems architecture and design.
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 * Excellent problem-solving and communication skills.
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 * Strong Excel and Excel Automation skills.
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 * Ability to work independently or within Agile teams while managing multiple priorities.
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 * Experience with INTEXcalc is a huge plus.
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 * Additional experience with Oracle, C++, or Python/AI is preferred.