Quantitative Strategy Developer Internship: Summer 2027 (London)
A 10-week computationally intensive summer internship in London and Dublin for penultimate year STEM undergraduates or master’s students to develop quantitative trading strategies at Susquehanna International Group.
London
Undergraduate
Finance, Technology, Engineering
In-Person
rolling
Last verified: 16 September 2026
About this opportunity
Susquehanna is seeking highly motivated full-time students for a 10-week quantitative strategy development internship based between their EU Headquarters in Dublin and their London office. Interns will gain deep exposure to financial markets, work on trading strategy projects, and collaborate closely with senior developers. The programme features education in topics like Options Pricing, Machine Learning, and Data Analysis, and offers a competitive compensation package. The internship runs from late June to late August 2027. Applications are accepted on a rolling basis with limited places.
Who is it for?
Bachelor's or master's students in their penultimate year (Class of 2028) majoring in a quantitative or STEM discipline (e.g. computer science, computer engineering, mathematics, data science), intending to graduate and begin employment by August 2028.
What you will gain
Market-leading education and training, collaboration with passionate peers, the opportunity to work on advanced trading systems, competitive compensation, fully equipped office amenities, and accommodation for those outside Dublin.
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Requirements
Penultimate year undergraduate or master’s student in a quantitative/STEM subject, intending to graduate by August 2028; strong software development skills (Python and a compiled language); data analysis experience (Pandas, Polars, or NumPy); exceptional analytical skills; legal eligibility to work in Ireland and the UK.
How to apply
Interested candidates should apply early due to rolling applications and limited space. The process includes a series of interviews (coding, mathematics, system design, and behavioral).
Ready to apply?
Visit the official Susquehanna International Group, LLP page to apply for this opportunity.
Always confirm eligibility, deadlines, and requirements directly on the official Susquehanna International Group, LLP website before applying. Nentra does not guarantee the accuracy of third-party programme details.
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