Quantitative Research Intern, PhD

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    Optiver

    A global technology- and research-driven trading firm where ideas become breakthroughs in global markets.

    1,001-5,000 employeesFounded 1986AmsterdamFinancial Services
    Actively hiringPaidVisa sponsorshipSummer 2027Financial Services
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    Best applied by Sep 24

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    About the role#

    As a Quantitative Research Intern, you will work with researchers, engineers, and traders to address quantitative problems in financial markets. You will analyze large datasets, develop predictive models, and use machine learning to identify market patterns. This role uses an apprentice-style model where you work with an experienced researcher on projects aligned with business needs. You will also participate in an education program to learn about market structure and options theory.

    What you'll do#

    • Develop predictive models and machine learning systems to understand market behavior and identify trading opportunities.
    • Analyze large-scale market and order-flow data to uncover signals, test hypotheses, and improve trading performance.
    • Build and test statistical and stochastic models for pricing, forecasting, and risk management.
    • Apply research techniques, including deep learning and AI-enabled workflows, to improve research efficiency.

    What you'll need#

    • Current enrollment in a PhD program in Statistics, Computer Science, Machine Learning, Mathematics, or a related STEM field.
    • Expected graduation between December 2027 and June 2029.
    • Solid foundation in mathematics, probability, and statistics.
    • Experience applying machine learning methods to research problems like time-series analysis, prediction, forecasting, pattern recognition, optimization, or decision-making.
    • Proficiency in at least one programming language.
    • Strong written and verbal communication skills in English.
    • Outstanding academic performance.

    Location & details#

    • This internship is located on-site in Austin, Texas, or Chicago, Illinois.
    • The term is Summer 2027.
    • This is a paid, full-time position.
    • US immigration sponsorship is available for this role.
    • Candidates may be required to complete a multi-day, on-site evaluative program to receive an offer.

    About Optiver

    Optiver is a global electronic market maker founded in 1986. The firm provides liquidity for listed derivatives, cash equities, ETFs, bonds, and foreign currencies. It operates from offices in cities including Amsterdam, Chicago, Sydney, and Singapore. The company employs between 1,001 and 5,000 people.

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