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LSEG (London Stock Exchange Group)

Java Engineer

Hybrid

London, United kingdom

Full Time

04-11-2025

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Skills

Teamwork Creativity Java Architecture Programming Azure AWS Software Development Spring Hibernate Spring Boot blockchain Microservices

Job Specifications

ABOUT US:

LSEG (London Stock Exchange Group) is more than a diversified global financial markets infrastructure and data business. We are dedicated, open-access partners with a dedication to excellence in delivering the services our customers expect from us. With extensive experience, deep knowledge and worldwide presence across financial markets, we enable businesses and economies around the world to fund innovation, manage risk and create jobs. It’s how we’ve contributed to supporting the financial stability and growth of communities and economies globally for more than 300 years. Through a comprehensive suite of trusted financial market infrastructure services – and our open-access model – we provide the flexibility, stability and trust that enable our customers to pursue their ambitions with confidence and clarity.

LSEG is headquartered in the United Kingdom, with significant operations in 70 countries across EMEA, North America, Latin America and Asia Pacific. We employ 25,000 people globally, more than half located in Asia Pacific. LSEG’s ticker symbol is LSEG.

OUR PEOPLE:

People are at the heart of what we do and drive the success of our business. Our culture of connecting, creating opportunity and delivering excellence shape how we think, how we do things and how we help our people fulfil their potential. We embrace diversity and actively seek to attract individuals with unique backgrounds and perspectives. We break down barriers and encourage teamwork, enabling innovation and rapid development of solutions that make a difference. Our workplace generates an enriching and rewarding experience for our people and customers alike. Our vision is to build an inclusive culture in which everyone feels encouraged to fulfil their potential.

We know that real personal growth cannot be achieved by simply climbing a career ladder – which is why we encourage and enable a wealth of avenues and interesting opportunities for everyone to broaden and deepen their skills and expertise. As a global organisation spanning 70 countries and one rooted in a culture of growth, opportunity, diversity and innovation, LSEG is a place where everyone can grow, develop and fulfil your potential with meaningful careers.

ROLE SUMMARY:

Join our team and help us build the future of financial services on blockchain technology. This is a unique opportunity to work on cutting-edge products and services that will transform the way we interact with financial markets.

DMI (Digital Markets Infrastructure) is an ambitious project: large-scale, complex and uses a range of blockchain architecture patterns, with numerous stakeholders (internal and external) and use cases. The work is focused on the tokenisation of financial instruments, i.e. as digital assets. We seek candidates with an interest in the financial markets with experience of working on large projects. This is a chance to work on an innovative, intellectually challenging project backed by the influential reach of London Stock Exchange Group.

The ideal candidate will play a crucial role in developing, enhancing, and ensuring the robustness of our software solutions, especially those that are critical for LSEG Capital Markets’ strategic goals.

WHAT YOU'LL BE DOING:

Design, develop, and optimize software solutions using modern technologies.
Collaborate with product teams and architects to deliver scalable and reliable software.
Play a pivotal role in the product development life cycle, ensuring that software solutions are robust and scalable.
Engage with multi-functional teams, central technology functions, and wider collaborators to ensure software design goals are met.
Ensure alignment of software solutions with LSEG’s technology and business goals.
Maintain up-to-date expert knowledge of relevant technologies and trends.

WHAT YOU'LL BRING:

Computer science, software engineering or relevant technical background required.
Proven experience in software development as a senior engineer.
Professional experience programming in Java, Spring Boot, Spring JDBC, Spring Data, Hibernate/JPA and building REST services.
Experience with microservices and event-based architecture.
Hands-on experience with Cloud (Azure, AWS or similar), particularly with deploying, managing, and scaling back-end application.
Experience pairing with QA Automation (SDET) engineers to help reduce technical debt and contribute to building a maintainable E2E automation suite.
Commercial awareness and knowledge of financial services (desirable).
Excellent communicator, able to interact with partners at all levels.
Vision and creativity to foresee challenges and provide innovative solutions.
Interest in new technology and ability to work with early-stage ideas.

Join us and be part of a team that values innovation, quality, and continuous improvement. If you're ready to take your career to the next level and make a significant impact, we'd love to hear from you.

LSEG is a leading global financial markets infra

About the Company

LSEG (London Stock Exchange Group) is a diversified international markets infrastructure business —earning our clients’ trust for over 300 years. That legacy of customer-focused excellence ensures that you can rely on our expertise in capital formation, intellectual property and risk and balance sheet management. As global leaders in financial indexing, benchmarking and analytic services, we offer unrivalled access to international capital markets. Our high-performance technology solutions enable companies worldwide to acc... Know more