Specialist Software Engineer (f/m/d) Managed Kubernetes

At IONOS, the leading European provider of cloud infrastructure, cloud services and hosting services, you will work together with a wide range of teams.

We are characterized by open structures, a friendly working culture and flat hierarchies with a strong team spirit. We firmly believe that work and fun are compatible, and offer you the right environment for this. Our constant growth means that we are always looking for new colleagues. Become part of IONOS and grow with us.

We are seeking an experienced Specialist Software Developer to join our Managed Kubernetes team. You’ll play a crucial role in developing and maintaining our Managed Kubernetes Product that serves both internal IONOS teams and external customers. This position requires experience with Kubernetes architecture and a strong focus on operational aspects aligned with the principles of CKA (Certified Kubernetes Administrator). Tasks

• Design, development, and maintenance of cloud-native applications in Golang (Kubernetes Operators, REST APIs, libraries).
• Designing and implementing new features to improve our Managed Kubernetes offering.
• Contribute to the further development of our service architecture and infrastructure-as-code processes.
• Development and maintenance of the complete DevOps toolchain (Helm Charts, GitHub Actions, GitOps workflows).
• Creation and maintenance of Kubernetes operators, controllers and custom resource definitions (CRDs).
• Implement monitoring, alerting, and observation solutions for Kubernetes workloads; collaborate with cross-functional teams to improve platform reliability and performance.

Note: At the end of the application process, candidates must undergo a security check. Your consent will be requested in good time during the process.