SEB is more than a bank. We are a technology-driven financial institution where everything starts from our customer needs and business outcomes. AI, data and modern engineering are natural parts of how we work, build and deliver value.
From core banking platforms to agentic AI , automation, cybersecurity and cloud, we offer a broad tech landscape and many paths to grow. Together, we are shaping secure, responsible and future- proof solutions for our customers and society. Are you ready to take on a new challenge?
About the role
Join us as a senior software engineer in the Quant Development team within Market & Counterparty Risk. You will work in the broader context of RFA (Risk Frameworks & Analytics), a virtual team spanning risk platforms, frameworks, and analytics. We build and run calculation engines and surrounding systems for market risk and counterparty credit risk, including value-at-risk calculations, Monte Carlo simulations, and the data flows that support them.
You will work hands-on with systems that ingest and transform data, support risk calculations, and deliver results across the bank. This role suits an engineer who can deliver substantial changes independently and work systematically with others to plan work, align contributors, and drive delivery forward.
What you will work on
You will contribute in areas such as:
To thrive in this role, we believe you
You have strong hands-on experience building and maintaining production systems, ideally in C# and/or Python
You are comfortable with SQL and with designing and validating data flows across systems.
You can deliver complex changes independently and explain the technical choices behind them.
You work systematically with multiple people to deliver features, including planning work, aligning contributors, and driving progress to completion.
You value testing, code review, CI/CD, and continuous improvement.
You work well with both technical and non-technical stakeholders and support less experienced engineers through collaboration and review.
Experience in financial markets, risk, or quantitative systems is beneficial, but not required.
We are looking for a strong senior engineer who can improve and run critical systems, not only deliver features.
Your team
You will be part of the Quant Development team within Market & Counterparty Risk. The team works closely with quants, risk specialists, and other engineering teams across the bank. We combine technical depth, close collaboration, and shared ownership of business-critical systems.
What we offer
Work on business-critical systems at the core of SEB’s risk management.
Be part of a skilled Quant Development team working closely with both the business and the wider technology organization.
Grow your technical expertise and influence over time.
Work in an engineering culture that values ownership, learning, and improvement.
Do you want to be part of SEB?
It is our fundamental belief that inclusion and diversity is crucial to 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. Since we select candidates continuously, feel free to send in your application today via the link in this ad, but no later than 4/9, 2026.
Learn more about working at SEB on our Career website or through our Career podcasts.
https://sebgroup.com/career
SEB Sweden has a redeployment responsibility, which is why this position might be covered by internal redeployment.
SEB is a leading northern European financial services group with a strong belief that entrepreneurial minds and innovative companies are key in creating a better world.
SEB takes a long-term perspective and supports its customers in good times and bad. In Sweden and the Baltic countries, SEB offers financial advice and a wide range of financial services. In Denmark, Finland, Norway and Germany the bank's operations have a strong focus on corporate and investment banking based on a full-service offering to corporate and institutional clients.
The international nature of SEB's business is reflected in its presence in some 20 countries worldwide.
Read more about SEB at www.sebgroup.com
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