Senior Platform Engineer | SEB Kort, Solna
Help shape the future developer platform at SEB Kort.
We're looking for a Senior Platform Engineer who wants to help development teams across SEB Kort build, deploy, secure, and operate software more efficiently.
About the role
You'll join a team that develops and evolves shared engineering capabilities used by multiple teams across the organization. Our focus areas include API automation, CI/CD enablement, Kubernetes platforms, security automation, and AI-powered engineering solutions.
A key part of the role is helping teams adopt modern ways of working through GitHub Actions, Argo CD, developer tooling, and self-service capabilities. We also work with automation that simplifies vulnerability management, dependency handling, and patching activities.
In parallel, we're exploring how AI, agents, and reusable skills can improve developer productivity and automate everyday engineering tasks.
In this role, you will:
- Develop and maintain API automation and integration solutions
- Develop solutions based on GitHub Actions, Argo CD, and modern CI/CD practices
- Improve developer experience through automation and self-service capabilities
- Build solutions that simplify vulnerability management and automated patching
- Collaborate with developers, architects, security specialists, and platform teams
- Contribute to AI initiatives involving agents, automation, and reusable skills
- Drive continuous improvements across our engineering platforms
- Develop monitoring and observability capabilities that help teams understand platform health, troubleshoot issues, and operate services reliably
- You will work with technologies such as Java, RUST, TypeScript, JavaScript, React, Node, Next.js, GitHub Actions, Argo CD, Docker, Kubernetes and Bash.
Who you are
Required experience and competencies:
- Strong software development skills and experience building production-grade solutions.
- Deep expertise in CI/CD platform GitHub Actions, including pipeline design, governance, and automation.
- Extensive hands-on experience with Docker and Kubernetes in enterprise environments.
- Proven experience implementing DevSecOps practices, including security automation and compliance controls throughout the software delivery lifecycle.
- Strong understanding of API design, API governance, and integration architectures.
- Solid experience with observability platforms and operational excellence, including metrics, logging, tracing, alerting, dashboards, incident management, and root-cause analysis.
- Experience designing and operating internal developer platforms or shared engineering capabilities is considered a strong advantage.
You have demonstrated the ability to:
- Lead technical discussions and influence architectural decisions.
- Drive engineering best practices across multiple teams and domains.
- Act as a trusted advisor to engineers, architects, and product stakeholders.
- Balance strategic thinking with hands-on implementation.
Since you will collaborate across the organization and work with both Swedish and international teams, professional proficiency in both Swedish and English is required.
Meriting Qualifications
- Experience with OpenShift, Google Cloud, or Azure
- Knowledge of RESTful APIs and microservices
- Experience with Argo CD and GitOps
- Experience with developer tooling or internal platforms
- Experience with AI-assisted development, agents, or automation solutions
What we offer:
Ready to take the next step on your career journey?
About SEB and the recruitment process
Please be aware that our final candidates undergo background checks, including, for example, identity control, verification of qualifications, credit checks, company engagements, and criminal-record history. In some cases, we also apply random drug checks. During employment, employees within SEB may also undergo recurring background checks.
SEB Sweden has a redeployment responsibility, why this position might be covered by internal redeployment.
The employment is covered by collective agreements signed between Finansarbetsgivarna and Akademikerföreningen and between Finansarbetsgivarna and Finansförbundet.
Learn more about working at SEB here: www.sebgroup.com/techcareers
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.