Senior Product Specialist

Company: London Stock Exchange Group
Apply for the Senior Product Specialist
Location: London
Job Description:

Overview

As a QIS Structurer at LSEG, you will originate and shape new quantitative investment products within the FTSE Russell platform. You’ll work with research and distribution partners to expand cross-asset QIS capabilities and integrate derivatives-based data. You’ll produce research and marketing content while collaborating with sales to identify markets and clients. Your role blends technology, finance, and client-facing collaboration to deliver scalable, high-integrity strategies. This is an opportunity to influence index construction and back-end architecture at a global market-leading group.

Pay / Benefits

  • healthcare
  • retirement planning
  • paid volunteering days
  • wellbeing initiatives
  • tailored benefits
  • global opportunities

Responsibilities

  • Develop new QIS products across asset classes with research and distribution partners
  • Drive innovation in index construction and derivatives-based data integration
  • Produce white papers and marketing collateral; support sales marketing
  • Contribute to business planning, target markets and client segmentation with distribution partners
  • Act as subject matter expert with clients to ensure performance and representativeness of strategies
  • Write index methodologies and collaborate with IT on front-to-back architecture
  • Expand Python-based backtesting engine with OOP principles
  • Analyze and optimize existing codebase for performance and maintainability

Key requirements

  • QIS structurer experience in a bank (preferred)
  • Advanced degree or equivalent in finance, mathematics, computer science, or related field
  • Deep understanding of financial markets, systematic investment strategies, derivatives pricing, and risk management
  • collaboration
  • communication
  • analitycal thinking
  • Python
  • backtesting
  • object-oriented programming

…

Posted: October 1st, 2026