Lead Software Engineer

We are seeking a highly skilled and experienced Senior Java Back-End Developer with proven experience of 8+ years to join our dynamic team. Will be responsible for developing and maintaining back-end services and RESTful APIs, ensuring high performance and responsiveness to requests from the front-end. The ideal candidate will have a solid background in threading and messaging systems, and will be accountable for developing and maintaining robust back-end services.

Key Responsibilities:

Back-end Development:

Develop and maintain back-end services.

Requirement Gathering:

Collaborate with Business Analysts (BAs) or product managers to gather and clarify both functional and non-functional requirements.

Translate requirements into technical designs.

Design Review:

Review system designs to ensure they meet required LSEG standards and reliability criteria.

Technical Governance:

Provide design recommendations and supervise the technical aspects of software design, development, and testing.

Partner Engagement:

Actively engage with business proposition, product management, project management, and support teams.

Technology Research:

Research new and emerging technologies.

Lead technology evaluations and advice management.

Sprint Management:

Plan and handle sprint activities to ensure timely and efficient project progress.

Training:

Deliver training and support to coworkers to enhance their skills and knowledge. Maintain equal opportunity within the team.

Qualifications:

Demonstrable experience in back-end development and RESTful API design.

Solid grasp of system design principles, including performance, scalability, maintainability, reusability, and reliability.

Social skills and Tight-knit collaboration !

Ability to engage with various partners and provide technical guidance.

Experience with agile methodologies and sprint planning.

Continuous learning demeanor and ability to research and evaluate new technologies.

Leadership skills and experience in training and mentoring team members.

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.

HOW TO APPLY?

If you want to apply for a job, please click the Apply button. You will then be redirected to our Careers sign-in page where you can enter your existing credentials or set up an account with us.

If there is nothing that currently suits you, feel free to send us your Resume/CV

Read More

About Us

LSEG (London Stock Exchange Group) 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 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.

Read More

Our organisation

Our Data & Analytics, Capital Markets and Post Trade divisions have a combined power that provides a comprehensive, integrated suite of trusted financial market infrastructure services to help our customers pursue their ambitions. Explore our divisions

Read More

Where we work

LSEG is headquartered in the United Kingdom, with significant operations in 70 countries across Europe, the Middle East, Africa, North America, Latin America and Asia Pacific. Find out more

Our people

Get to know some of our people who are pushing the boundaries of technology, finance and more around the world.

Follow Us

• [](https://www.linkedin.com/company/1314683 "LinkedIn")

• [](https://twitter.com/LSEGplc?ref_src=twsrc%5Egoogle%7Ctwcamp%5Eserp%7Ctwgr%5Eauthor "X")

LSEG Privacy Policy

© 2025 Workday, Inc. All rights reserved.