Quantitative Modeling and Portfolio Optimization Expert

6 days ago


Étreux, Hauts-de-France, United States State Street Full time
Unlock Your Potential in Capital Markets

We are seeking a highly skilled Quantitative Modeling and Portfolio Optimization Expert to join our team at State Street Global Markets. As a key member of our investment research and trading arm, you will play a critical role in enhancing and preserving portfolio values for our clients.

About the Role

  • Develop and implement advanced quantitative models in collaboration with our Head of Portfolio Finance to optimize portfolio performance.
  • Define and source data requirements to support strategic decision-making for Agency Lending, Prime Services, and Secured Financing.
  • Design and build insightful dashboards and reports that provide actionable business metrics.
  • Collaborate with Client Management and Trading to implement portfolio analytics and optimization tools.
  • Source market and peer data, aggregate, and streamline output to gain valuable insights on market trends.
  • Develop resource calculators and 'what if' tools (e.g., RWA, Liquidity) including actuals and forecasts.
  • Collaborate with State Street Associates to leverage machine learning and AI to develop research offerings for internal and external consumption.
  • Provide oversight and guidance for technical aspects of E-Trading for Agency Lending and Prime Services.

What We Value

  • A deep understanding of advanced mathematics supported by analytical skills.
  • A dynamic problem solver – consistently utilizes a solution-driven mindset.
  • A thoughtful communicator who can express complex ideas in simple, practical terms.
  • Ability to learn quickly, juggle multiple projects, and collaborate well with others.

Your Background

  • 10+ years of experience in Financial Services in quantitative, technical roles.
  • Proficiency in programming skills and languages (e.g., Python, C++).
  • Master's or PHD in mathematics, statistics, computer science, or other quantitative field preferred.
  • Experience with machine learning frameworks is a plus.

Why Join Us?

We offer a competitive salary range of $235,000 - $246,250 annually, depending on location and experience. Our benefits package includes generous medical care, insurance, and savings plans, as well as flexible work programs and access to employee networks. We truly believe our employees' diverse backgrounds and perspectives contribute to creating an inclusive environment where everyone can thrive. At State Street, we value active engagement with our communities and are committed to social responsibility.



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