Quantitative Research Intern, PhD (Summer 2027) at Optiver · Austin

Summary: Optiver is a leading technology- and research-driven trading firm, and they are seeking a Quantitative Research Intern for Summer 2027. The intern will work alongside researchers, engineers, and traders to analyze large-scale datasets, develop predictive models, and apply statistical and machine learning techniques to uncover patterns in market behavior. Responsibilities: - Develop predictive models and machine learning systems to better understand market behavior and identify trading opportunities - Analyze large-scale market and order-flow data to uncover signals, evaluate hypotheses, and improve trading performance - Build and test statistical and stochastic models for pricing, forecasting, and risk management - Apply modern research techniques, including deep learning and AI-enabled workflows, to accelerate discovery and improve research efficiency Required Qualifications: - Currently enrolled in a PhD program in Statistics, Computer Science, Machine Learning, Mathematics, or a related STEM field with outstanding academic performance - Expected graduation between December 2027 – June 2029 and available to intern during Summer 2027 - Open to full-time opportunities upon graduation in 2028 or 2029 - Solid foundation in mathematics, probability, and statistics - Excellent research, analytical, and modeling skills - Experience applying machine learning methods to real-world research problems, such as time-series analysis, prediction, forecasting, pattern recognition, optimization, or decision-making - Proficiency in any programming language - Strong interest in working in a fast-paced, collaborative environment - Fluent in English with strong written and verbal communication skills Required Skills: Statistics, Machine Learning, Mathematics, Probability, Time-Series Analysis, Forecasting, Optimization, Programming, Modeling Skills Internship Start Date: Start in 2027 Summer Benefits: Optiver is supportive of US immigration sponsorship for this role., Optiver-covered flights, living accommodations, and commuting stipends, Extensive office perks, including breakfast, lunch, snacks, regular social events, clubs, sporting leagues, and more, The opportunity to work alongside best-in-class professionals from over 40 different countries, The opportunity to earn a return internship or full-time offer in Chicago, Austin, or New York City based on performance, A highly-competitive internship compensation package