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C# Developer - Core Trading Technology

Sydney, New South Wales💼 Full-time🗓 2026-09-07 → 2026-09-28

Core

Design and develop business-critical server-side systems and user-interfaces for a Front Office trading environment, supporting trading decisions with real-time data and monitoring tools.

Role type

Senior C# Developer (Core Trading Technology)

Builds

Highly available proprietary trading applications (analysis tools, market data feeds, trade monitoring, real-time messaging)

Domain

Financial Services / High-Frequency Trading

Deliverable

production ML models | product features

Required skills

C# (server-side & client-side), multi-threading, WPF, .NET Core, Linux deployment, HTML, JavaScript, ReactJS, TypeScript, Tibco RV, object-oriented design, profiling, Agile methodology

Preferred skills

Mentoring junior developers, innovation with new technologies, real-time application experience

Technologies

C#, .NET Core, WPF, ReactJS, TypeScript, Tibco RV, Linux

Responsibilities

Analysis, design, and development of business-critical applications; taking projects through the full software development lifecycle; continuous improvement of team capabilities and applications

Seniority

Senior, hands-on IC

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