Nomura

java developer for Rates Intraday Risk

In short

Senior Java developer role at Nomura to build and maintain server-side processes and APIs for the Onyx Risk system, delivering intraday risk and P&L for the Rates business, while partnering with Flow Rates trading desks and quants. Requires solid Java/Spring experience, familiarity with the software development lifecycle and tools like JUnit, Maven, Jenkins, Git, plus exposure to front-office tools and interest rate products. Hybrid role in London at a global financial services group.

About
Nomura is a financial services group with an integrated global network. It serves individuals, institutions, corporates, and governments through Wealth Management, Investment Management, Wholesale, and Banking divisions.
Responsibilities
•Analyze business requirements with Flow Rates trading desks and quants, and provide solutions to meet traders' needs
•Develop and maintain server-side processes and APIs for the Onyx Risk system, which provides intraday risk and P&L to the Rates business
•Contribute to the platform's strategic re-architecture and modernisation from design through implementation and rollout
Requirements
•Bachelor's degree in computer science or equivalent
•Experience as a Java developer and good knowledge of Java frameworks, including Spring
•Understanding of the software development lifecycle, version control, unit testing, and build tools, including JUnit, Maven, Jenkins, and Git
•Experience developing tools for the front office and familiarity with financial products, preferably interest rate products, and market risk concepts
•Excellent interpersonal and communication skills and strong personal initiative
Nice to have
•Python, Docker, Kubernetes, AWS
•Exposure to and interest in AI coding tools such as Claude Code and GitHub Copilot
Conditions
•The UK Government has limited the number of overseas workers coming to the UK for employment. Applications from overseas workers outside the UK who require a Tier 2 Skilled Worker visa can be considered, but employment is possible only if Nomura can provide evidence that this is a genuine vacancy for a qualified role

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