Quant jobs / Susquehanna International Group (SIG)

Quantitative Research Internship: Summer 2027

A 10-week internship for PhD and research-master's students working alongside the quant research group. You tackle a real algorithmic trading problem with mentors.

What you’d work on

Our reading of the posting: what a new hire in this role would most likely spend their first months on.

Learn the firm's proprietary data and modelling approaches
Work on a real algorithmic trading problem
Test strategy ideas in trading games
Attend classes taught by senior traders and researchers

What they ask for

Required

PhD or research master's in a quantitative field
Penultimate or final year
Mathematical modelling of data
Probability and statistics
Clear communication

Education: PhD (penultimate or final year) or research master's in a quantitative field such as maths, physics, statistics, EE or CS
Experience: Class of 2027 or 2028 research students

How to prepare

Run a signal study on public data with robust validation
Practise probability and statistics at research level
Revise numerical optimisation
Write reproducible research code in Python

What to study

The Quantitative Researcher roadmap sets out the stages for this kind of role, with free resources for each.

Open the roadmap

Apply

Read the full posting on Susquehanna International Group (SIG)’s site before applying: requirements, location and pay can change after we check them.

View the posting on Susquehanna International Group (SIG)’s site ↗

SelfMadeQuant wrote this summary from the employer’s public posting, last checked 6 November 2026. SelfMadeQuant isn’t affiliated with Susquehanna International Group (SIG) and doesn’t handle applications.