About the Role
DKB AG is hiring through its sister tech company, Code Factory (CoFa), to build agile, cross-functional teams. This role combines the stability of a leading bank with the innovation of a tech-driven environment, focusing on modern architecture, cloud infrastructure, and secure, reliable digital products.
Responsibilities
- Develop and operate an AWS-based cloud platform focusing on stability, scalability, and security
- Operate and optimize Kubernetes/EKS environments including namespaces, RBAC, ResourceQuotas, and NetworkPolicies
- Build and maintain reusable CI/CD components using GitLab CI/CD
- Design GitOps-based deployment processes using Flux, Helm, and Kustomize
- Automate infrastructure and AWS resources using Terraform and Crossplane
- Manage secrets and sensitive configuration securely using tools like SOPS and AWS KMS
- Improve monitoring, alerting, and observability with Prometheus, Grafana, and OpenSearch
- Analyze and resolve issues across CI/CD, Kubernetes, GitOps, and cloud environments
- Enable development and project teams to manage deployments, platform usage, and CI/CD processes independently
Requirements
- Experience in DevOps, platform engineering, cloud infrastructure, or SRE
- Hands-on knowledge of AWS including EKS, IAM/IRSA, S3, KMS, RDS/Aurora, and networking
- Production experience with Kubernetes
- Experience with CI/CD, ideally GitLab CI/CD and reusable pipeline templates
- Understanding of GitOps principles and tools such as Flux, Helm, or Kustomize
- Practical experience with Infrastructure as Code, especially Terraform and/or Crossplane
- Understanding of monitoring, observability, alerting, and performance optimization
- Ability to create standards, share knowledge, and enable product teams
- Structured, independent, and solution-oriented working style
- Confident communication in German and English, ideally at C1 level or above
Skills
- AWS
- Kubernetes
- EKS
- GitLab CI/CD
- GitOps
- Flux
- Helm
- Kustomize
- Terraform
- Crossplane
- Prometheus
- Grafana
- OpenSearch
- German
- English
Benefits
- Experience in regulated environments and audit requirements
- Exposure to on-call, incident response, and runbook management
- Support for professional certifications such as CKA or AWS Solutions Architect
About the Company
- DKB AG is a leading bank leveraging modern architecture, high-performance cloud infrastructure, and a robust data and AI foundation.
Equal Opportunity
- We encourage you to apply even if your qualifications do not align perfectly with every requirement.
