Information Security

Senior Java Developer - Rates Intraday Risk Technology

Nomura

London · Greater London · United Kingdom

Overview

In this role you will contribute to the Onyx Risk platform used by Flow Rates trading desks to view intraday risk and P&L. You will work within a global team to develop server-side processes and APIs, supporting risk coverage and rapid-response needs. You will help drive the strategic re-architecture and modernisation to scale with increased volumes. This is an opportunity to shape a critical risk platform in a dynamic, cross-functional environment.

Responsibilities
  • Collaborate with Flow Rates traders and quants to translate requirements into technical solutions
  • Develop and maintain server-side processes and APIs that provide intraday risk and P&L
  • Contribute to the platform's strategic re-architecture and modernisation from design to rollout
Key requirements
  • Bachelor’s degree in computer science or equivalent
  • Experienced Java developer with Spring; familiarity with SDLC, version control, unit testing, and build tools (JUnit, Maven, Jenkins, Git)
  • Experience building tools for the front office and knowledge of financial products and market risk concepts
  • Excellent interpersonal and communication skills and strong personal initiative
  • interpersonal skills
  • communication
  • initiative
  • Java
  • Spring
  • SDLC

Reference: WJ-747_31294196 · Posted 14 Nov 2026, 11:37 PM

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