Intern - Quantitative Services

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    LSEG

    10,001+ employeesLondon, EnglandFinancial Services
    Actively hiringPaidSummer 2027Financial Services
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    About the role#

    The Quantitative Services Summer Internship Programme at LSEG provides an opportunity to gain experience within the Post Trade Solutions division. Interns join a team of quantitative analysts to develop solutions for risk analytics services. This 12-week programme begins in June 2027 and is based in Boston.

    What you'll do#

    • Contribute to the development of the Open-Source Risk Engine (ORE).
    • Support the infrastructure for the IM Risk Generation (IMRG) service.
    • Price client portfolios and perform stress-testing and backtesting using ORE.
    • Calculate risk metrics, such as VaR and SIMM, on client portfolios.
    • Translate client portfolios into the ORE XML format.
    • Collaborate with collateral management and risk teams to build financial applications.

    What you'll need#

    • Enrollment in the penultimate year of graduate study, with a degree completion date on or before summer 2028.
    • A predicted PhD or master’s degree in Mathematics, Physics, Financial Engineering, or a related quantitative field.
    • A strong interest in quantitative finance.
    • Proficiency in Python or C++.
    • Functional knowledge of stochastic models and SDEs, such as Ornstein-Uhlenbeck, Hull-White, or Black-Scholes.
    • Knowledge of financial derivatives and pricing techniques, including Monte Carlo simulation or finite difference methods.
    • Curiosity for data, analytical skills, and the ability to communicate effectively with team members.
    • Legal authorization to work in the USA without restrictions.

    Location & details#

    • Location: Boston, Massachusetts.
    • Modality: Hybrid (3 days per week in the office).
    • Term: Summer 2027 (12 weeks).
    • Employment: Full-time internship.
    • Compensation: This is a paid internship.
    Relevant fieldsMathematicsPhysics

    About LSEG

    LSEG is a financial markets infrastructure business based in London. The company operates through divisions focused on data and analytics, capital markets, and post-trade services. It specializes in capital formation, financial benchmarking, and risk management. The organization employs over 10,000 people and maintains an open access model for its global client base.

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