FTSE Software Engineering & Data Engineering Opportunities

FTSE Russell, part of LSEG, powers some of the world's most recognised benchmarks and index solutions. Our technology, data and products help investors measure, manage and capture market opportunities across global financial markets. As we continue to modernise our platforms and scale our capabilities, our engineers, product specialists and data experts play a critical role in delivering innovative solutions that support investment decisions for clients worldwide.

About the role

We’re looking for hands-on engineers to help modernise and scale the FTSE platform — a cloud-native, low-latency system that operates at global scale and underpins critical investment products used worldwide. You'll work on challenging problems across software engineering where performance, data quality, and reliability are non-negotiable, while leveraging modern cloud (AWS) and AI-assisted development tooling to accelerate delivery without compromising control. Practical use of AI-assisted development tooling to improve engineering productivity is required.

Responsibilities

• Develop and scale a cloud-native, low-latency system operating at global scale
• Solve challenging software engineering problems with a focus on performance, data quality, and reliability
• Leverage modern cloud (AWS) and AI-assisted development tooling
• Collaborate across global teams to deliver innovative solutions

Requirements

• Experience developing software using Java, Python, C++, C#, or similar technologies
• Experience with cloud platforms such as AWS or Azure
• Knowledge of CI/CD, automation, testing, and modern engineering practices
• Strong problem-solving and analytical skills
• Interest in AI and emerging technologies
• Ability to collaborate effectively across global teams
• Bachelor’s degree in computer science, Engineering, or equivalent practical experience

Skills

We welcome professionals with experience in one or more of the following areas:

• Software Engineering
• Data Engineering
• Cloud & Platform Engineering
• Site Reliability Engineering (SRE)
• AI & Machine Learning
• DevOps & Automation
• Architecture & Distributed Systems
• Analytics & Data Platforms

We value curiosity, innovation, and continuous learning, and are looking for engineers who are excited by emerging technologies and motivated to make a meaningful impact.

About Us

LSEG (London Stock Exchange Group) is a diversified global financial markets infrastructure and data business. 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. We provide the flexibility, stability, and trust that enable our customers to pursue their ambitions with confidence and clarity.

Headquartered in the United Kingdom, LSEG operates in 70 countries across EMEA, North America, Latin America, and Asia Pacific, employing 25,000 people globally, with more than half located in Asia Pacific.

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 shapes how we think and work. We embrace diversity and actively seek to attract individuals with unique backgrounds and perspectives. Our workplace fosters innovation, teamwork, and rapid development of solutions that make a difference.

We encourage personal growth through a variety of avenues and opportunities to broaden and deepen skills and expertise. As a global organisation spanning 70 countries, LSEG is a place where everyone can grow, develop, and fulfill their potential with meaningful careers.

We are proud to be an equal opportunities employer and do not discriminate on the basis of race, religion, colour, national origin, gender, sexual orientation, gender identity, age, marital status, veteran status, pregnancy, disability, or any other basis protected under applicable law. We can reasonably accommodate applicants' and employees' religious practices, beliefs, mental health, or physical disability needs.

Our values of Integrity, Partnership, Excellence, and Change underpin our purpose and guide our decision-making and everyday actions. We are committed to sustainability and partner with customers to help them meet their sustainability objectives. 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.