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Senior C# Developer - Real-Time Trading Tech
SIG SusquehannaSydney, New South Wales🇦🇺AustraliaPosted 4 May 2026
Quick Overview
Work Type
Hybrid
Schedule
Full Time
Level
Mid Senior
Job Description
SIG Susquehanna in Sydney seeks a C# Developer for its Core Trading Technology Team, focusing on the design and development of business-critical applications in a Front Office trading environment. You will collaborate with traders and other teams to analyze requirements and deliver innovative solutions. The ideal candidate has 6+ years of C# experience, including familiarity with multi-threading, web technologies, and a strong technical background. Enjoy flat hierarchies and various perks including private healthcare and gym allowances.
Skills
C#
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