At a Glance
- Tasks: Dive into trading systems engineering and tackle real-world challenges with cutting-edge technology.
- Company: Join Susquehanna, a global leader in quantitative trading with a collaborative culture.
- Benefits: Enjoy competitive pay, free catering, social events, and accommodation for interns from outside Dublin.
- Other info: Limited spots available; apply early for this exciting 10-week summer internship!
- Why this job: Gain hands-on experience while learning from industry experts in a dynamic environment.
- Qualifications: Pursuing a degree in STEM, with strong skills in C++, data analysis, and problem-solving.
The predicted salary is between 22500 - 27500 £ per year.
Susquehanna is looking for highly motivated full-time students for our 10-week trading system engineering summer internship program based between our EU Headquarters in Dublin, Ireland, and our London office. This is a computationally intensive role that will allow you to use your strong technical skills to solve problems at the intersection of trading, data, and technology.
Throughout the summer, you will receive education about how markets work by going through a deep dive into financial markets and Susquehanna's approach to trading. You will also work on challenging projects for our trading strategy development teams in low latency C++ trading system development. Additionally, you'll have the opportunity to work on projects side by side with senior developers who understand the nuances of building complex trading strategies.
What we’re looking for:
- Class of 2028: You are a master’s or bachelor’s student in their penultimate year of study, majoring in a quantitative and/or STEM discipline such as computer science, computer engineering, mathematics or data science. You intend to graduate and begin full-time employment by August 2028.
- 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.
- Technically Proficient: Strong software development skills in C++, C, or Rust. Some experience with Python. Experience and comfort working with data using libraries such as Pandas, Polars, or NumPy. You will have exceptional quantitative, logical reasoning, and analytical skills.
- Problem Solver: When it comes to solving problems, you use clear and sound reasoning. You’re rational and like to use numbers and data to come up with sensible solutions.
What's in it for you:
- Education: We are renowned for our market-leading education and training programmes. You will attend classes covering a vast range of topics (Options Pricing, Machine Learning, Data Analysis Techniques, Game Theory, Trader Talks, In-house trading games... the list goes on!) from some of the most experienced employees in 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.
- Culture: Our non-hierarchical, casual, and collaborative culture allows employees of every level to thrive, and we focus on continuous development, no matter how long you’ve been in Susquehanna.
- Perks: We offer a highly competitive compensation package to our interns. Located in Ireland's Financial Services Centre, in the heart of Dublin's city centre, our office features free onsite catering, a games room, and a fully equipped in-house gym. Throughout the summer, interns enjoy weekly social events. For those joining us from outside Dublin, we also provide accommodation for the duration of the internship.
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.
Additional details: We hire for our TSE internship on a rolling basis. There are limited places on our 2027 TSE internship, therefore interested candidates are strongly encouraged to apply early. The interview process for this role will be a series of interviews including coding, mathematics, system design and behavioural interviews. Our summer internship is 10 weeks and runs from late June to late August. Applicants for our summer internship must be legally eligible to work in Ireland and the UK. 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.
Trading Systems Engineering Internship: Summer 2027 (London) employer: Susquehanna International Group, LLP
Susquehanna is an exceptional employer for graduates seeking to launch their careers in trading systems engineering. With a strong focus on education and continuous development, employees benefit from a collaborative and non-hierarchical culture that encourages innovation and problem-solving. Located in the heart of London, our modern office offers unique perks such as free onsite catering and a games room, making it an ideal environment for ambitious individuals to thrive.
Contact Details:
Susquehanna International Group, LLP Recruitment Team
StudySmarter Expert Advice🤫
We think this is how you could land Trading Systems Engineering Internship: Summer 2027 (London)
✨Join Developer Communities!
Dive into online communities like GitHub or Stack Overflow. Contributing to open-source projects can really showcase your coding skills and catch the eye of hiring managers at companies like Susquehanna International Group, LLP.
✨Attend Tech Meetups and Hackathons
Get your name out there by attending local tech meetups and hackathons. It's a perfect way to network with industry professionals and fellow interns, while also demonstrating your coding prowess in a collaborative setting.
✨Leverage University Career Services
Don't forget about your university's career services! They often have partnerships with companies like Susquehanna International Group, LLP, and can help you access exclusive internship listings and workshops tailored for aspiring interns like us.
✨Show Off Your Work
Create a portfolio showcasing your coding projects on a platform like GitHub Pages or personal website. When applying for internships, we should link this to provide tangible proof of our skills and creativity, making us stand out to Susquehanna International Group, LLP!
We think you need these skills to ace Trading Systems Engineering Internship: Summer 2027 (London)
Some tips for your application 🫡
Show Off Your Side Projects:If you've got any side projects or contributions to open source, make sure to highlight them in your CV. We want to see what you can create! Include links to your GitHub or any relevant platforms to give us a taste of your coding style and skills.
Tailor Your CV for Software Engineering:Make your CV pop by tailoring it specifically for software engineering. List relevant programming languages, frameworks, and tools you’ve worked with, and showcase any tech stacks you're familiar with. This will help us quickly see how you fit into the Susquehanna International Group, LLP team!
Let Your Passion Shine in Your Cover Letter:In your cover letter, don't just list your skills—tell us why you're passionate about software engineering! We love to see candidates who are eager to learn and grow, so share what excites you about this field and how a role at Susquehanna International Group, LLP can help you on your journey.
Demonstrate Your Learning Mindset:As this is an internship, focus on your willingness to learn and adapt! We’re keen to see examples of how you’ve tackled challenges or learnt new skills in the past. Bring that eagerness to your application, showing us that you're ready to dive into a real-world software environment at Susquehanna International Group, LLP!
How to prepare for a job interview at Susquehanna International Group, LLP
✨Showcase Your Coding Skills
Since you're aiming for a software engineering internship, be ready to code on the spot or discuss your past projects. Brush up on your problem-solving skills, and practise coding challenges on platforms like LeetCode or HackerRank. We want to see how you approach problems and apply your knowledge, so having a few coding examples up your sleeve will definitely help!
✨Bring Your Portfolio to Life
Prepare a portfolio that highlights your coding projects—don't just list them! Be ready to explain your thought process, the technologies used, and any challenges you faced. It’s not just about the final product; we want to hear how you made it happen, so this narrative will show your depth of understanding and passion for software development.
✨Get Familiar with Technical Questions
Expect some technical questions or scenarios in the interview that assess your understanding of algorithms, data structures, and software design. Practise explaining your coding decisions clearly—it's less about getting the right answer and more about demonstrating your thought process and reasoning skills, which are crucial for growth in an internship.
✨Highlight Your Willingness to Learn
As an intern, your enthusiasm and eagerness to learn are key! During the interview, emphasise your willingness to tackle new challenges and pick up new skills. Companies like Susquehanna International Group, LLP are often looking for candidates who can grow with them, so remind us why you're excited about opportunities to learn and contribute in a team environment.
