IT & Software

Senior Java Engineer - Fintech

Vanrath

Belfast City District · Northern Ireland · United Kingdom

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Salary: $52 – $75 per year

My client, a global leader in financial technology, is hiring a Java Engineer to join an established software development team based in Belfast. This is an excellent opportunity to work on innovative, high-performance applications supporting global financial markets and electronic trading platforms.

Benefits

  • Competitive salary
  • Hybrid working
  • Flexible working environment
  • Opportunity to work with cutting-edge financial technology
  • Clear opportunities for career progression

You will be part of a collaborative engineering team developing and maintaining innovative software solutions that support global trading operations. My client provides technology-driven solutions to financial markets, helping clients access liquidity, improve price discovery and benefit from reliable, high-performance trading and data services. As a Java Engineer, you will design, develop and maintain applications and supporting technologies used within a global trading environment. You will work closely with product teams, technical support and business stakeholders to deliver new features, client-specific enhancements and robust software solutions. You will contribute throughout the full software development lifecycle, with a focus on performance, scalability, automated testing and continuous improvement.

The Person

  • Strong commercial experience developing applications using Java and web technologies.
  • Knowledge of the Spring Framework.
  • Good understanding of multithreading, concurrency and network programming concepts.
  • Experience working with Oracle PL/SQL.
  • Strong knowledge of Linux and object-oriented design principles.
  • Experience developing high-quality, reusable and maintainable software.
  • Understanding of automated testing, software optimisation and performance tuning.
  • Experience with messaging middleware, such as Solace, and event-driven or publish/subscribe architectures.
  • Strong analytical, problem-solving and troubleshooting skills.
  • Excellent communication skills and the ability to work effectively within an agile development team.
  • Experience within financial services or electronic trading would be advantageous.
  • Familiarity with HTML, CSS, JavaScript/TypeScript and Angular would be desirable.
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Reference: WJ-766_24104190 · Posted 09 Nov 2026, 09:48 PM

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