Find a job 
Featured Companies 
Featured Universities 
For Companies At a Glance
- Tasks: Dive into quantitative trading with hands-on projects and real-world problem-solving.
- Company: Join Susquehanna, a leading firm in quantitative trading with a collaborative culture.
- Benefits: Competitive pay, free accommodation, onsite catering, and access to a gym.
- Why this job: Gain invaluable experience and education in finance while working alongside industry experts.
- Qualifications: Penultimate-year or recent graduates with strong problem-solving and communication skills.
- Other info: Enjoy weekly social events and a dynamic learning environment in Dublin.
Overview This internship will take place in Dublin for 10 weeks in Summer 2026, but you will be considered for a 2027 graduate role in our London office. If you have already applied for the Dublin internship, you do not need to reapply. Susquehanna\’s 10-week quantitative trading internship offers a rare insight into working at one of the world\’s leading quantitative trading firms. Designed for intellectually curious and driven individuals with strong quantitative skillsets, our internship combines rigorous classroom-based education with real-world trading experience. Run by a team of dedicated senior traders, our education programme is widely recognised as being the best in the industry. Our classroom-based education covers topics such as ETF and options trading, game theory, and programming. Don\’t worry if you don\’t have a finance background – we will teach you everything you need to succeed. A core strength of our internship is that we combine classroom-based education with hands-on project work and trading simulations. Working alongside a dedicated mentor, you will have the opportunity to work on a real-world trading problem, whic h has the potential to impact our trading strategies, improve tools, or uncover new market insights. Join us this summer to see why so many interns decide to return for a full-time career in quantitative trading. What we\’re looking for Problem solver: You enjoy solving puzzles and love it when you discover solutions to complex problems. Clear communicator: You enjoy building relationships with those you work closely with and are comfortable sharing ideas, expressing your thoughts, and listening to the views of others. Ambitious: You\’re someone that enjoys setting personal goals and giving your all to achieve them. Be it in Arts, Sports, Academics, or another passion, you\’re not afraid to put in the effort to reach your full potential. Penultimate-year or recently graduated student: You should have completed 3 years at university by June 2026. Successful interns will be invited to join our full-time graduate programme from our new London office in either January or August 2027. What\’s in it for you: Education: You will attend classes covering a vast range of topics (Finance, Options, Mock Trading, Game Theory, Tech, Trader Talks, Poker, Speaker Seminars, In-house trading games… the list goes on!) from some of the most experienced employees at Susquehanna. Collaboration: You will get to work with a wide range of people in the classroom and through your project work; people who share a passion for mathematics, problem-solving, game theory, and technology. Decision-making: Game theory is central to Susquehanna\’s history as a firm and our trading philosophy. Weekly poker classes, strategy board games, and proprietary trading games will challenge you to optimise outcomes, anticipate moves, and maximise your winnings. Culture: Our non-hierarchical, casual, and collaborative culture allows employees of every level to thrive. Perks: We offer a highly competitive compensation package to our interns. Our new, state of the art, London office will open in 2026, but whilst completing your internship in Dublin, you\’ll be in the heart of Dublin\’s city centre and enjoy features such as free onsite catering, a games room, and a fully equipped in-house gym. Throughout the summer, interns enjoy weekly social events. We also provide accommodation for the duration of the internship to those who relocate for the summer. Applicants must be legally eligible to complete the internship in Ireland. **We hire for our quantitative trading internship on a rolling basis, therefore interested candidates are strongly encouraged to apply early. ** Susquehanna is an equal opportunity employer, and we are committed to diversity and inclusion throughout our recruitment process. If you need assistance and/or a reasonable accommodation due to a disability during the application or recruitment process, please contact us. If you\’re a recruiting agency and want to partner with us, please reach out to recruiting@sig.com . Any resume or referral submitted in the absence of a signed agreement will not be eligible for an agency fee.
Quantitative Trading Internship: Summer 2026 - Susquehanna International Group employer: Susquehanna International Group
Contact Detail:
Susquehanna International Group Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Quantitative Trading Internship: Summer 2026 - Susquehanna International Group
✨Tip Number 1
Get to know the company! Research Susquehanna International Group and understand their trading philosophy. This will help you tailor your conversations during interviews and show that you're genuinely interested in what they do.
✨Tip Number 2
Network like a pro! Connect with current or former interns on LinkedIn. Ask them about their experiences and any tips they might have. This can give you insider knowledge and potentially a referral!
✨Tip Number 3
Practice your problem-solving skills! Since they’re looking for problem solvers, brush up on your quantitative skills and tackle some puzzles or trading simulations. This will prepare you for the types of challenges you might face during the internship.
✨Tip Number 4
Apply through our website! We encourage you to submit your application early since we hire on a rolling basis. Don’t miss out on this fantastic opportunity to kickstart your career in quantitative trading!
We think you need these skills to ace Quantitative Trading Internship: Summer 2026 - Susquehanna International Group
Some tips for your application 🫡
Show Your Problem-Solving Skills: Make sure to highlight your problem-solving abilities in your application. Use examples from your studies or personal projects where you've tackled complex challenges, as this is a key trait we're looking for.
Communicate Clearly: Your written application should reflect your communication skills. Be concise and articulate your thoughts clearly. Remember, we value clear communicators who can express ideas and listen to others.
Tailor Your Application: Don’t just send a generic application! Tailor your CV and cover letter to reflect the specific skills and experiences that align with our internship. Show us why you’re a great fit for Susquehanna!
Apply Early: Since we hire on a rolling basis, it’s best to get your application in as soon as possible. Don’t wait until the last minute; applying early gives you a better chance of standing out!
How to prepare for a job interview at Susquehanna International Group
✨Know Your Numbers
Brush up on your quantitative skills before the interview. Be prepared to discuss any relevant coursework or projects that showcase your problem-solving abilities. Familiarise yourself with basic concepts in finance, game theory, and trading strategies, as these will likely come up during your chat.
✨Communicate Clearly
Since clear communication is key for this role, practice articulating your thoughts and ideas. You might want to do mock interviews with friends or mentors, focusing on explaining complex concepts simply. This will help you build confidence and ensure you can express your ideas effectively during the actual interview.
✨Show Your Ambition
Be ready to share your personal goals and what drives you. Susquehanna values ambitious individuals, so think about how your past experiences in academics, sports, or other passions demonstrate your commitment to achieving your full potential. Highlight specific examples that reflect your determination.
✨Engage with the Culture
Research Susquehanna's culture and values, especially their collaborative and non-hierarchical approach. During the interview, express your enthusiasm for working in a team-oriented environment and how you can contribute to their dynamic culture. Mention any experiences where you've thrived in similar settings.