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Backend DevelopmentHybrid

Senior Java Software Engineer

Harrington Starr - Company

The City, Central London, ๐Ÿ‡ฌ๐Ÿ‡ง United KingdomFull-time - Senior (4-7 years)0 applicantsCloses Jun 17, 2026

Salary

GBP 72,217 - 72,217 / year

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Job description

Job details

  • Location: The City, Central London
  • Work mode: Hybrid
  • Employment type: Full-time (Not an internship)
  • Salary: GBP 72,217 per year

Role overview

Harrington Starr is seeking a Senior Java Developer to lead the development of a cloud-native post-trade platform for capital markets. This hands-on role focuses on platform architecture, distributed systems, and modern cloud infrastructure.

Job details

Based in Central London with hybrid flexibility, this Full-time role offers a salary of ยฃ72,217. The position is part of a growing capital markets technology business working on client reporting systems, APIs, and trading operations platforms.

Responsibilities

  • Design and evolve cloud-native post-trade platforms
  • Implement distributed systems architecture
  • Develop and maintain trading operations workflows

Requirements

  • 5+ years Java development experience
  • Cloud infrastructure expertise (AWS/GCP)
  • API design and implementation skills
  • Distributed systems architecture knowledge
  • Agile/Scrum methodology experience

Benefits

  • Career growth in fintech innovation
  • Modern cloud engineering stack
  • Hybrid work flexibility

Keywords

JavaCloud-NativeAPIDistributed SystemsTrading Operations