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 65 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 values of Integrity, Partnership, Excellence and Change 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 65 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 profile

Team overview
The Lipper team maintains both static and dynamic fund data across a broad range of fund types. Every day, our analysts work closely with Fund Management Companies and third‑party data providers to collect and validate fund information ensuring the delivery of accurate and up‑to‑date data to our clients. In addition, we are proud organizers of the Lipper Fund Awards a highly influential recognition programme that honours the best‑performing funds across more than 17 countries worldwide.
The Roles and responsibility
· Develop Python‑ and AI‑driven workflows to automate the processing of pricing, NAV, benchmark, and performance datasets.
· Handle and process pricing, NAV, benchmark, and performance-related datasets, ensuring accuracy, completeness, and timely delivery.
· Enhance and run quantitative models used for calculating risk adjusted performance, returns, attribution, and pricing validation checks.
· Provide high‑level support to external clients by responding to data queries and finding opportunities to enhance the client experience.
· Support internal partners and external clients with data queries, content clarifications, and Lipper‑related issues.
· Build AI prompts and intelligent agents to automate data validation, exception handling, and routine reporting tasks.
· Create automated pipelines to source, cleanse, validate, and load performance and pricing data into internal databases.
· Maintain continuous monitoring frameworks for data timeliness, exception management, and quality assurance.
· Work closely with operations, technology, and product teams to implement scalable analytics and automation solutions.
· Collaborate with Lipper operations and technology teams to improve timeliness and strengthen data integrity.
· Build automated Power BI dashboards to track pricing accuracy, performance metrics, and Lipper content quality.
· Use AI tools to generate insights, summaries, and interpretive commentary for internal collaborators.
· Drive process improvements through AI agents, automation techniques, and workflow optimisation.
· Mentor analysts and new starters on databases, AI prompting, and data‑quality guidelines.
Knowledge & Skills:
· Strong experience with Python for automation, data transformation.
· Ability to work with large datasets, including Lipper performance data, fund classifications.
· Proficiency in Power Automate (workflow automation) and Power BI (dashboard development)
· Ability to design effective prompts for LLMs used in data validation, summarization, and agent workflows.
· Experience with AI agents or copilots integrated into operational processes.
· Strong analytical and problem-solving approach with high attention to detail.
· Excellent verbal and written communication for explaining Lipper processes and performance data.
· Commitment to high quality client service and accurate content delivery.
· Ability to collaborate across teams and support time sensitive results.

Career Stage:

Senior Associate

London 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.