SEB Tech Summer Internship 2026 - Quant Developer Intern Market & Counterparty Risk | SEB, Solna
Are you eager to dive into the world of technology in a banking environment? SEB’s Tech Summer Internship offers you the opportunity to gain firsthand experience and learn from the forefront of technological innovation in the financial sector.
About the internship:
You’ll begin with an introduction day before diving into meaningful work in your home department, supported by your team and tutor. Throughout the summer, you’ll gain insights and expand your network through inspiring Business & Tech Talks and wrap up by celebrating your achievements and sharing experiences together. This internship is a unique chance to grow, build connections, and make an impact.
The internship runs from 8 June to 21 August, offering a summer full of learning and hands-on experience. Most of your time will be spent in the Risk Quant Developer team, working on projects at the intersection of software engineering, data engineering, and quantitative finance.
About the role:
We offer a flexible project scope based on your strengths and you will contribute to one or more of the following areas:
- Data engineering (Python & Airflow): Build the pipelines that move data through our systems. You will develop and manage automated workflows using Apache Airflow to ensure our risk engines have the data they need.
- Software development (C#): Create the glue that connects our infrastructure. You will write C# to build backend services and APIs, allowing different platforms to communicate and share risk data.
- Quantitative development (C++ & QuantLib/ORE): Dive into the math engine. Using C++ and industry-standard libraries like QuantLib and Open Risk Engine (ORE), you will help validate and test the models used in our trading systems.
To thrive in this role, we believe you have:
· A solid foundation in C#, C++, or Python and experience with Git.
· Comfort with SQL and an interest in how data is structured and moved.
· A curious and problem-solving mindset.
· The ability to manage time, prioritize tasks, and a keen interest to learn continuously.
· Strong communication skills in English, both spoken and written.
Furthermore, you must be available to work the entire internship period between 8th of June to 21st of August from our office in Solna. You are currently a student and need to have completed at least two years of studies on an undergraduate level at the time of the internship.
It is positive if you have:
· Knowledge of, or a strong interest in, discrete algorithms, data structures, and/or numerical algorithms.
· An interest in financial markets.
· Currently pursuing a degree in computer engineering, financial engineering, physics, or mathematics.
What we offer:
· Modern tech stack: Hands-on experience with industry-standard tools (Airflow, QuantLib, ORE).
· Impact: Work on production-level code and see your contributions directly impact global risk management.
· Mentorship: Support from senior developers and quants in a collaborative environment.
· Culture: You’ll be part of a friendly and collaborative international team, tightly integrated with both the business and the wider IT organization.
· Future: A strong track record of interns becoming full-time employees.
Important dates and information:
Since we select candidates continuously, feel free to send in your application today via the link in this ad, but no later than 8th February 2026. In case you are selected to proceed to the next step in the recruitment process, you will be invited to take part in an online assessment (personality and logic reasoning) from AlvaLabs via email. We ask you to kindly follow the instructions in the email and complete the test no later than one week after it was sent out. Please note that emails from AlvaLabs might end up in the spam inbox.
Please be aware that our final candidates undergo background checks, a process that includes for example, identity control, verification of qualifications, credit checks, company engagements and criminal records checks. In some cases, we also apply random drug checks.
Do you want to be part of SEB?
It is our fundamental belief that inclusion and diversity is crucial for our future success. We strive to have an inclusive, value-driven culture where employees feel valued, respected, and involved irrespective of who they are, what they believe or where they come from.
If you have questions about the position, please contact: Johan Liesen (johan.liesen@seb.se).
If you have general questions about the recrutiment process, please contact: career@seb.se.
Note we will not process applications via email
Learn more about working at SEB on our Career website or through our Career podcasts.