Required skills
- Java
- Backend Development
- DevOps
- Deployment Automation
- Legacy System Integration
- Relational Databases
- DB2
- PostgreSQL
- Docker
- Kubernetes
- Kafka
- Agile Methodologies
Languages: German
Job description
Develop and maintain Java-based backend solutions, manage DevOps tasks, integrate legacy systems, and work with container technologies like Docker and Kubernetes.
Project overview
Your area of responsibility
What we offer you
- Development and maintenance of Java-based backend solutions
- Implementation of DevOps tasks such as deployment process control and automation
- Integration and maintenance of complex legacy systems in the merchandise management environment
- Management of data in relational databases such as DB2 or PostgreSQL
- Provision of applications using modern container technologies such as Docker and Kubernetes
- Implementation of event-based architectures with Kafka and monitoring of the system landscape
- Flexibility through the option of mobile working
- Professional and personal development opportunities
- Paid holidays, sick leave, and public holidays, as well as a subsidy for computer workstation glasses
- Hourly billing and the option of time off in lieu
- Secured and constant utilization over the entire project period
- The employer covers half of the pension, health, and long-term care insurance
- Freelance assignments can continue to be accepted flexibly
Requirements
- Completed studies in (business) computer science or a comparable qualification
- Several years of professional experience as a Software Engineer as well as in Java and Spring Boot frameworks
- Expertise in relational databases e.g. SQL, DB2 and PostgreSQL as well as in CI/CD pipelines, preferably Gitlab CI
- Routine handling of Docker, Kubernetes and Helm for containerization and orchestration
- Understanding of agile methods such as Scrum or Kanban and agile teamwork
- Know-how in the definition and control of automated deployment processes
- Initial experience with AI development tools such as Github Copilot and authentication services e.g. Keycloak desirable
- Very good German and English skills, both written and spoken
Project details
- Start: ab sofort
- Remote: hybrid
- Location: Köln, Deutschland, DE
- Languages: German
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