Software Engineer (Associate) - Trade Processing

Salary: £69,000 - 109,000 per year

Requirements:

• We need strong Java development skills, with an understanding of testing, DevOps, and the software development lifecycle.
• We need the ability to work effectively within a global team spread across multiple time zones.
• We need strong interpersonal and communication skills.
• We need a desire to work in a technology team focused on providing services to other IT systems.
• We need an understanding of distributed messaging technologies, ideally with experience of JMS, Apache Pulsar, or Solace.
• We need experience with relational databases such as MS SQL Server.
• We would ideally like experience with Spring, Spring Boot, and Project Reactor or Spring WebFlux.
• We would benefit from skills in JavaScript/React and/or Python.
• We would find knowledge of AI useful.

Responsibilities:

• We design, build, and deploy a global trade processing system in phased deliverables.
• We develop and test services that are critical for the capture, persistence, and distribution of trades and related data.
• We provide services to other GMIT systems on demand and in real time.
• We leverage our DevOps services to deploy services to non-production and production environments.
• We provide system support and maintenance beyond first-level support.
• We coordinate with other Global Markets technology teams to help develop comprehensive capabilities across applications.

Technologies:

• AI
• DevOps
• Support
• Java
• JavaScript
• Network
• Python
• React
• SQL
• Spring
• Spring Boot

More:

We are Nomura, a global financial services group with an integrated network spanning approximately 30 countries and regions. We connect markets East & West and serve individuals, institutions, corporates, and governments through our Wealth Management, Investment Management, and Wholesale businesses. Founded in 1925, we are built on disciplined entrepreneurship and creative solutions. This role is based in London within our Global Markets IT department, working in a global development team led by the London office. We are developing a new global cross-asset trading processing platform while enhancing and maintaining existing trade processing systems. We are an equal opportunity employer committed to diversity, inclusion, psychological safety, and reasonable adjustments for candidates who need support.

last updated 35 week of 2026