Quantitative Researcher – Master's: 2027

Susquehanna International Group; Bala Cynwyd (PA); On-site; USD 80,000 - 120,000; Full time

Job summary

Susquehanna International Group is seeking a Quantitative Researcher in Bala Cynwyd, PA. The role involves designing and implementing statistical and machine learning models to enhance trading strategies. Candidates should have a Master's degree by Summer 2026 in a quantitative field and be proficient in Python, with experience in C++ as a plus.

The position offers collaboration with traders and engineers, alongside mentoring to foster professional growth. Visa sponsorship is available for this role.

Qualifications

• Masters graduating by Summer 2026 in quantitative fields.
• Analytical problem-solvers with logical reasoning skills.
• Clear communicators in a fast-paced collaborative environment.

Responsibilities

• Apply probability theory and machine learning techniques to build models.
• Backtest ideas using historical market data.
• Participate in a comprehensive education program with mentorship.

Skills

Problem-solving

Statistical analysis

Machine learning

Python

C++

Education

Masters in Mathematics, Physics, Statistics, Electrical Engineering, Computer Science, Operations Research, or Economics

Job description

Overview

As a Quantitative Researcher at Susquehanna, you’ll blend strong research capabilities with a deep understanding of trading to design, validate, backtest, and implement statistical and advanced machine learning models. Your work will span a range of initiatives, including large-scale data analysis, alpha signal research, and strategy performance enhancement. While there is some overlap with the Quantitative Systematic Trader role, Quantitative Researchers typically focus more on model development, robustness, and long‑term reliability.

What You Can Expect

• Modelling. Apply probability theory, statistical analysis, and machine learning techniques to build robust models and generate alphas. Propose improvements or optimize existing strategies
• Evaluation. Backtest ideas using historical market data and large research clusters
• Education. Participate in a comprehensive education program and receive personalized mentorship from senior professionals to accelerate your growth
• Collaboration. Work in an open environment that allows you to collaborate with systematic traders and technologists to push strategies into production

What We're Looking For

• Masters graduating by Summer 2026 in quantitative fields such as Mathematics, Physics, Statistics, Electrical Engineering, Computer Science, Operations Research, or Economics
• Analytical problem‑solvers with excellent logical reasoning and a passion for turning data into decisions
• Clear communicators in a fast‑paced and highly collaborative environment
• Programmers comfortable processing and analyzing large data sets in Python; experience with C++ (or another low‑level language) is a plus
• Strategic thinkers with demonstrated interests in strategic games and/or competitive activities
• Self‑motivated and quick to learn, thriving in dynamic, fast‑moving environment

By applying to this role, you will be automatically considered for the Quantitative Systematic Trader position. There is no need to apply to both positions to be considered for both.

Visa sponsorship is available for this position.

About Susquehanna

Susquehanna is a global quantitative trading firm powered by scientific rigor, curiosity, and innovation. Our culture is intellectually driven and highly collaborative, bringing together researchers, engineers, and traders to design and deploy impactful strategies in our systematic trading environment. To meet the unique challenges of global markets, Susquehanna applies machine learning and advanced quantitative research to vast datasets in order to uncover actionable insights and build effective strategies. By uniting deep market expertise with cutting‑edge technology, we excel in solving complex problems and pushing boundaries together.