overview
Engineering the future of finance
Our engineers design, develop and deliver the platforms, data systems and AI‑accelerated experiences that power economies and solve real customer challenges every day.
We build the technology that powers global financial markets. From real-time data and low latency trading systems to cloud platforms and user experiences, our engineers solve high-stakes challenges driving progress for customers and economies on a global scale.
Our purpose is to drive financial stability, empower economies, and enable sustainable growth. By building trusted technology, we help organisations fund innovation, manage risk, and create opportunity – all while making a positive impact for customers, markets, and communities worldwide.
We work closely with our customers to solve their toughest challenges, combining curiosity, courage, and a product‑led mindset to deliver engineering excellence. We build boldly — reimagining what’s possible — and apply precision to unlock real value. Guided by our Engineering Principles, we move with pace and purpose to make more possible, every day.
Why choose Engineering at LSEG?
Our engineers solve complex, high-scale challenges that keep global markets moving. Here you’ll build low-latency, mission-critical systems that deliver information in lightning speed, building the resilient infrastructure that global markets depend on. With connections to 575 venues at the same time, pushing 20 million messages per second, your work has immediate, far-reaching impact. At LSEG, engineering goes beyond code — you’ll shape customer solutions, understand market dynamics, and influence how we serve global financial markets. A culture of curiosity, collaboration, and continuous learning empowers you to learn, grow, and innovate at scale.
Big ideas. Complex challenges. Yours to solve.
We have seven Engineering teams that maintain the technology and solutions underpinning our products and services: Data & Analytics Engineering, Infrastructure & Cloud, Markets & Risk Intelligence Engineering, FTSE Russell Engineering, Corporate Engineering, Cyber Security & Technology Risk Management, Chief Technology & Operations Office.
We're engineering the future of finance at LSEG and looking for innovative engineers comfortable challenging the status quo and who want to make a difference – at our company and in the world. Join us and expand your boundaries, delivering with speed for customers, stakeholders and partners.
Irfan Hussain
Join our Engineering team
Explore our current opportunities and take the next step in your career. If you don’t see a role that fits today, join our Talent Community to stay connected. You’ll receive updates on new openings, insights from our teams, and invitations to events.
Explore our top hiring locations
Headquartered in the UK, LSEG has a strong presence in 65 countries worldwide. We offer Engineering career opportunities in the Americas, India, Poland, Romania, Sri Lanka, Thailand, UK and more. Our team of over 26,000 people, with more than half located in Asia Pacific, fuels innovation and progress around the world.
Wherever we operate, our engineers build with purpose, collaborate across borders, and deliver solutions that matter at scale.
Explore our global hubs
Our locations
Wherever we work, together, we create resilient platforms and data solutions that help clients seize opportunities, manage risk, and build a more sustainable future.
Powered through partnerships and technology
Through our strategic partnerships, we’re reshaping the future of global finance. Together, we unite cloud and AI innovation with deep market expertise, empowering our engineers to build next-generation solutions that accelerate progress, simplify complexity, and create lasting impact for customers worldwide.
Shape the markets with breakthrough AI.
Innovation lives where brilliant minds meet. We bring together some of the world's most ambitious thinkers to solve the industry’s critical challenges. Our engineers are building the next generation of intelligent tools, turning transformative AI into the infrastructure that powers global markets and communities.
Build your career journey at LSEG
To hire and grow the best talent is one of our core Engineering Principles. We set a high bar, providing the environment, tools and career framework, to support you achieving your potential. You’ll collaborate with exceptional engineers, learn continuously, and hone your craft through open knowledge sharing and real-world problem solving. Curiosity is expected, growth is supported, and you’ll be empowered to push boundaries with confidence.
Meet some of the Engineers who make more possible
We’re a global community of innovators and problem-solvers. From designing ultra-low latency, mission-critical systems to pioneering new solutions in AI and cloud, these stories represent a few examples of the passion and impact found across our teams.
Life at LSEG
Life at LSEG means belonging, growing, and making an impact, supported by global benefits, inclusive communities, and opportunities to drive positive change in society through the LSEG Foundation and social responsibility initiatives.
Discover Engineering careers
Here are some of our top hiring locations, search ‘More locations’ to find others.
Engineering graduate & student programmes
Start your engineering journey with practical experience, mentorship, and real-world impact at LSEG.
Protect yourself from fraud
We will never extend a job offer or ask for your personal information via email. Nor will we ever request money from you or contact you about investment opportunities or mobile trading.