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Geneva Trading

Front-End Platform Developer

Chicago Office$120k–$180kfull-timemidAdded today

About this role

Geneva Trading seeks a Front-End Platform Developer to design and maintain internal trading systems, dashboards, and tools that support traders and risk teams. You'll work with C# and real-time data processing to build high-performance desktop applications in a fast-paced, collaborative environment.

What you'll do

  • Design and maintain internal dashboards, toolsets, and backing services for Trading, Support, and Risk teams
  • Develop and extend the frontend trading platform and supporting APIs, including trade entry and management tools
  • Partner with traders and cross-functional teams to gather requirements and deliver scalable solutions
  • Optimize system performance, reliability, and scalability through testing, monitoring, and refactoring
  • Support production systems and collaborate directly with end-users on iterative improvements
  • Manage concurrent development initiatives while communicating with senior leadership

What they're looking for

  • C# (.NET or .NET Framework) for desktop applications
  • Real-time data processing (TCP, multicast, high-throughput feeds)
  • UI development with large, rapidly updating datasets
  • Multithreading, lock-free patterns, and performance profiling
  • SQL and database design
  • Stakeholder management and cross-functional collaboration
  • Strong verbal and written communication
  • Performance optimization and system reliability

Benefits

  • Competitive total rewards package
  • Comprehensive benefits program
  • Performance-based bonus eligibility
  • Collaborative, entrepreneurial work environment
  • High-visibility role with interaction with senior leadership
  • Opportunity to work on proprietary trading platform
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Geneva Trading

Geneva Trading operates a global proprietary trading platform requiring high-performance, low-latency infrastructure. The company is hiring systems engineers, operations engineers, and software engineers to build and maintain Windows and Linux-based trading systems, networking infrastructure, and automation tools that support quantitative trading operations.

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Likely interview questions

  • Describe your experience building high-performance desktop applications in C# and how you've optimized them for real-time data processing.
  • Walk us through a time you worked with multithreading and lock-free patterns—what challenges did you face and how did you resolve them?
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