FX Trading Systems Developer

Yorteam B V — Netherlands · Posted ~4 hours ago

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Skills

C# .NET Angular REST APIs WebSockets Real-time systems FX trading systems Market data Messaging FIX protocol Event-driven architecture Low-latency systems SQL Server Automated testing Production troubleshooting Observability Kafka RabbitMQ FIX

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Summary ✨ AI‑Generated

A trading systems development role focused on high-performance FX applications and connectivity. You will build real-time services and APIs, work with market data and FIX-based flows, design event-driven and low-latency solutions, and improve reliability through testing, troubleshooting, and observability.

Highlights

Develop high-performance, low-latency FX trading and connectivity systems in a banking environment, working on real-time applications where speed, reliability, and accuracy are critical.

Description

We are looking for a FX Trading Systems Developer to join a team developing high-performance FX trading and connectivity solutions, for a client in the banking sector. You’ll work on real-time applications where speed, reliability and accuracy are essential, collaborating with developers and business stakeholders in a fast-paced financial environment. Your Job Develop and maintain high-performance applications using C#/.NET and Angular.Build and integrate REST APIs, WebSockets and real-time services.Work on FX trading connectivity, market data and messaging solutions.Contribute to FIX-based trading flows and integrations with external systems.Design scalable, event-driven and low-latency solutions.Work with technologies such as Kafka, RabbitMQ and SQL Server.Write automated unit and integration tests and support production reliability.Investigate incidents, troubleshoot complex technical issues and improve system performance.Contribute to clean architecture, observability and technical documentation. Your Profile Several years of professional experience with C#/.NET and modern software development.Strong experience with Angular and TypeScript.Solid understanding of asynchronous programming, multithreading and concurrency.Experience developing real-time, distributed or high-performance applications.Familiarity with FIX Protocol, trading connectivity or financial markets.Good understanding of FX concepts such as pricing, orders, liquidity and market data.Experience with SQL Server and automated testing; xUnit is a plus.Strong problem-solving and debugging skills.Clear communicator who works well in a fast-paced, high-pressure environment.An understanding of banking compliance, auditability and best-execution requirements is a plus. We Offer Hybrid working environment25 vacation daysSalary up to €100.000 gross per year, based on 40 hours. Our Client Our client is a leading financial institution in the Netherlands, focused on innovation, scalability, and modern cloud-based platforms. Their engineering teams work on critical systems that support large-scale digital services and real-time event-driven processing. They offer a strong engineering culture with a focus on automation, platform thinking, and continuous improvement. Interested? Are you the FX Trading Systems Developer we are looking for? Let’s connect! Oksana Tafani: +31682096224