Location
5 Canada Square, London

Hours
Full Time

Salary
Negotiable

About the Role
FTSE Russell, part of London Stock Exchange Group (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.

We are seeking hands-on engineers to help modernise and scale the FTSE platform — a cloud-native, low-latency system operating at global scale and underpinning critical investment products used worldwide. We are recruiting for individual contributor and leadership roles across a varied technical landscape.

You will work on challenging problems across software engineering where performance, data quality, and reliability are non-negotiable, while leveraging modern cloud technologies (AWS) and AI-assisted development tooling to accelerate delivery without compromising control. Practical use of AI-assisted development tooling to improve engineering productivity is essential.

Join us and help build the technology and data platforms that sit at the heart of global finance, contributing to innovative solutions that empower investors and markets worldwide.

About Us
LSEG is a diversified global financial markets infrastructure and data business dedicated to excellence in delivering trusted services. With over 300 years of history, we enable businesses and economies worldwide to fund innovation, manage risk, and create jobs. Headquartered in the UK, we operate in 70 countries with a workforce of 25,000 people globally.

Our culture embraces diversity, innovation, and continuous learning. We foster an inclusive environment where everyone can grow, develop, and fulfil their potential. We are committed to sustainability and community engagement through initiatives such as the LSEG Foundation.

Working with us means joining a dynamic organisation that values integrity, partnership, excellence, and change, and supports your career growth in a collaborative and creative culture.

Experience
- Developing software using Java, Python, C++, C#, or similar technologies
- Working with cloud platforms such as AWS or Azure
- Knowledge of CI/CD, automation, testing, and modern engineering practices
- Strong problem-solving and analytical skills
- Practical experience with AI-assisted development tooling to improve engineering productivity

About You
- Curious, innovative, and motivated to make a meaningful impact
- Interested in AI and emerging technologies
- Able to collaborate effectively across global teams
- Excited by emerging technologies and continuous learning

Qualifications
Bachelor’s degree in Computer Science, Engineering, or equivalent practical experience

Experience We Value
We welcome professionals with experience in one or more of the following areas:
- Software Engineering
- Cloud & Platform Engineering
- Site Reliability Engineering (SRE)
- AI & Machine Learning
- Architecture & Distributed Systems