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:
The role focuses on developing and maintaining our Risk Intelligence products in the KYC space, like World-Check One and World-Check Verify, within an agile environment. It requires strong Java and cloud technology skills, especially AWS, and involves collaboration across teams to enhance platform capabilities.
We are looking for enthusiastic, passionate technologists to join our growing team as we strive to deliver excellence to our customers. You're a self-starter who will be part of an empowered agile team working on our products such as the World-Check One and World-Check Verify.
You will craft and implement feature improvements and maintenance updates for existing software as well as delivering new capabilities and technology updates such as migrating our services to third-party cloud providers (e.g. AWS).
WHAT YOU'LL BE DOING:
As a member of the API Gateway development team, your responsibilities will include, but are not limited to, the following:
Effectively use modern development methods, including build and test tools, and agile processes to deliver high-quality services. Your work will include producing deployment artefacts and documentation.
Build security and availability into designs from the beginning, including monitoring and data collection for ongoing support and service improvement.
Collaborate closely with other groups within the organisation to understand their requirements of the platform and to support their use of it.
You will maintain an understanding of industry trends and use this knowledge to bring new ideas to the platform.
Working closely with BA and PO to write and break down work items and communicate requirements.
Building a global, highly resilient, high scalable and highly performant system
WHAT YOU'LL BRING:
Proven experience in software development (Java, Java Springboot)
Proven experience in Cloud Technologies (AWS preferred)
Relevant leadership experience for more senior roles
Experience with designing, developing, debugging, optimising and supporting sophisticated production systems operating across multiple datacentres and meeting requirements for security, scalability, availability and performance
Working in a cross-functional multi-disciplinary team
Experience with modern development methods, including agile, continuous build and unit testing processes
Strong social and collaboration skills and with different types of audiences
Self-motivated and self-directed with an ability to translate high-level direction into solutions and development projects
Excellent process analysis skills with an eye for optimisation and automation
Thorough knowledge of basic security concepts
Willingness to learn and apply new skills
Ability to manage own time effectively and to manage competing priorities
Ability to work effectively in a diverse, globally distributed team
Excellent verbal and written communication skills
Desired Skills
Experience with deployment approaches and technologies such as microservice architectures, Docker, Kubernetes, CI/CD pipelines.
Experience of developing REST endpoints and working with Netty client-server framework.
Experience with AWS EKS services.
Good understanding of auto-scaling systems and design.
Career Stage:
Senior AssociateLondon Stock Exchange Group (LSEG) Information:
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 infrastructure and data provider. Our purpose is driving financial stability, empowering economies and enabling customers to create sustainable growth.
Our purpose is the foundation on which our culture is built. Our values of Integrity, Partnership, Excellence and Change underpin our purpose and set the standard for everything we do, every day. They go to the heart of who we are and guide our decision making and everyday actions.
Working with us means that you will be part of a dynamic organisation of 25,000 people across 65 countries. However, we will value your individuality and enable you to bring your true self to work so you can help enrich our diverse workforce.
We are proud to be an equal opportunities employer. This means that we do not discriminate on the basis of anyone’s race, religion, colour, national origin, gender, sexual orientation, gender identity, gender expression, age, marital status, veteran status, pregnancy or disability, or any other basis protected under applicable law. Conforming with applicable law, we can reasonably accommodate applicants' and employees' religious practices and beliefs, as well as mental health or physical disability needs.
You will be part of a collaborative and creative culture where we encourage new ideas. We are committed to sustainability across our global business and we are proud to partner with our customers to help them meet their sustainability objectives. Our charity, the LSEG Foundation provides charitable grants to community groups that help people access economic opportunities and build a secure future with financial independence. Colleagues can get involved through fundraising and volunteering.
LSEG offers a range of tailored benefits and support, including healthcare, retirement planning, paid volunteering days and wellbeing initiatives.
Please take a moment to read this privacy notice carefully, as it describes what personal information London Stock Exchange Group (LSEG) (we) may hold about you, what it’s used for, and how it’s obtained, your rights and how to contact us as a data subject.
If you are submitting as a Recruitment Agency Partner, it is essential and your responsibility to ensure that candidates applying to LSEG are aware of this privacy notice.

We are a leading global financial markets infrastructure and data provider. Our purpose is driving financial stability, empowering economies and enabling customers to create sustainable growth. Our culture of connecting, creating opportunity and delivering excellence shapes how we think, how we do things and how we help our people fulfil their potential.
Creating a diverse and inclusive organisation is fundamental to the way we deliver on our promise – and our purpose. You’ll be part of an organisation of over 25,000 people, spanning 70 countries. By championing the views of all our people, collaborating, questioning and encouraging new ideas, we can improve how we are driving financial stability, empowering economies and enabling customers to create sustainable growth.
LSEG is committed to supporting emotional, physical, financial and societal wellbeing. Our tailored benefits are a key part of this commitment. We offer colleagues a range of support from healthcare and retirement planning to paid volunteering days and wellbeing initiatives.
We are an equal opportunities employer. We do not discriminate on the basis of race, religion, colour, national origin, gender, sexual orientation, gender identity, gender expression, age, marital or veteran status, pregnancy or disability, or any other basis protected under applicable law. In accordance with applicable law, we make reasonable accommodations for applicants' and employees' religious practices and beliefs, as well as any mental health or physical disability needs.
With our proven technologies and deep expertise, we enhance potential, increase resilience and improve how we serve and support customers. We create essential partnerships and open opportunities. The combined power of our Data & Analytics, Capital Markets and Post Trade divisions provides a comprehensive, integrated suite of trusted financial market infrastructure services to help customers pursue their ambitions.
Find out more about them, along with our enabling functions to see where you might fit.
Our acquisition of Refinitiv means we can provide the breadth and depth of financial data and best-in-class analytics that customers expect – driving innovation and growth across global markets. Refinitiv careers span our high-performance solutions – from trading, to market surveillance, to wealth solutions and more – help to enhance the performance of our customers.
FTSE Russell is a leading global provider of financial indexing, benchmarking and analytic services with more than $16 trillion benchmarked to our indices. A FTSE Russell career also offers opportunities across an extensive range of data services and research.
The combination of Refinitiv and FTSE Russell provides LSEG with leading capabilities in data, analytics, indices and benchmarks
We offer our customers extensive access to capital markets and liquidity across multiple asset classes. We operate a broad range of international equity, fixed income, exchange-traded funds/exchange-traded products and foreign exchange markets. Our Group is home to several capital formation and execution venues: London Stock Exchange, AIM, Turquoise, CurveGlobal, FXall and Tradeweb (through a majority ownership interest).
We support our customers’ clearing and reporting obligations, providing risk, balance sheet and financial resource management solutions, whilst working with our other divisions to extend this support across the value chain.
A leading global clearing house with a strong presence across multiple asset classes, LCH helps financial institutions all over the world use their capital efficiently and manage counterparty risk. Pursuing an LCH career also offers the opportunity to work closely with sell-side clearing members and buy-side clients in conjunction with trading venues globally.
UnaVista, a regulated platform that helps customers meet their reporting compliance obligations and reduce operational and regulatory risk through reporting, reference data and analytics solutions, further complements our Post Trade offering.
The Technology division is responsible for engineering, operating and securing all of the Group’s products, platforms, infrastructure and technology services. We cover the full spectrum - from high speed trading platforms, data distribution platforms, clearing and settlement systems for our customers, all the way to our internal business systems and the tools our employees use each day. The technology we deliver is a source of strategic and competitive advantage. Working in a rapidly growing and dynamic environment, we invest in new capabilities to deliver a modern, scalable and sustainable technology landscape.
We are a diverse, global team of thousands of highly skilled technology professionals who provide resilient, secure and sustainable products and services to our customers. As well as our deep domain expertise and specialist in-house capabilities, we work with third party technology partners, including market-leading cloud service providers.
These business divisions are enabled by key group functions and specialist support services. These include Communications & Marketing, Company Secretariat, Finance, Internal Audit, Legal & Compliance, Operations, People, Risk and Technology. They enable us to work together and share best practice to deliver a distinctive experience for customers and other stakeholders across our products and services.