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Senior Product Specialist

LSEG

New York, NY
Full-time
Salary not listedPosted 1h ago

Real job — pulled straight from LSEG’s careers page · Verified August 24, 2026 · No reposts.

Job description

LSEG is hiring a Senior Product Specialist — a full-time, based in New York, NY role. Apply directly on LSEG's careers page below.

Senior Product Specialist

Location: New York City, United States

Time Type: Full time

Job Description

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:

The FTSE Russell Engineered Products and Indices team requires a Quantitative Indices & Strategies (QIS) Structurer to help originate new business opportunities, develop new product and expand the FTSE-Russell QIS platform. This role is open to a talented Index Structurer with strong Python skills and a solid understanding of quantitative investment strategies across asset classes and risk premia.

KEY RESPONSIBILITIES:

  • Development of new QIS product across asset classes in collaboration with research and distribution partners.

  • Drive innovation in index construction and integration of derivatives-based data and strategies

  • Production of White Paper research pieces and other marketing collateral. Participate in the marketing effort with sales.

  • Contribute to the formulation of business plans including identification of target markets and client segments globally in conjunction with distribution partners.

  • Act as a a subject matter authority, collaborating with clients to ensure that strategies are designed to optimize performance while preserving the integrity and representativeness of the strategies.

  • Write corresponding index methodologies

  • Collaborate with IT in building an adapted front-to-back architecture, including back-testing, validation, calculation, and publication.

  • Implement and expand Python backtesting engine using object-oriented programming principles for efficient and scalable solutions

  • Analyse and optimize existing codebase for performance and maintainability

WHAT YOU'LL BRING: 

  • Experience as a QIS structurer in a bank preferred.

  • Advanced degree or equivalent experience in finance, mathematics, computer science, or a related field.

  • Deep understanding of financial markets, systematic investment strategies, derivatives pricing, and advanced risk management techniques.

Career Stage:

Manager

Compensation/Benefits Information:

LSEG is committed to offering competitive Compensation and Benefits. The anticipated base salary for this position is $143,800 - $239,600.

Please be aware base salary ranges may vary by geographic location, city and state. In addition to our offered base salary, this role is eligible for our Annual Incentive Plan (AIP/”bonus plan”). Target AIP rates will be commensurate with role level and posted career stage. Individual salary will be reflective of job related knowledge, skills and equivalent experience. LSEG roles (excluding internships and part-time roles of less than 20 hours per week) are typically eligible for inclusion in our LSEG Benefits program, which includes offerings of: Annual Wellness Allowance, Paid time-off, Medical, Dental, Vision, Flex Spending & Health Savings Options, Prescription Drug plan, 401(K) Savings Plan and Company match. LSEG’s Benefits plan also includes basic life insurance, disability benefits, emergency backup dependent care, adoption assistance commuter assistance etc.

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.

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Frequently asked questions

How do I apply for Senior Product Specialist at LSEG?

You can view the full description and apply for Senior Product Specialist at LSEG on EchoJobs: https://echojobs.io/job/lseg-senior-product-specialist-rf8nv.