Required skills
- Angular TypeScript
- HTML
- a11y
- Cloud architectures
- Container-based architectures
- Docker
- Kubernetes
- Microservices
- API-First
- REST APIs
- OpenAPI/Swagger
- XML/JSON
- Apache Camel
- Red Hat Fuse
- Quarkus
- Build tools
- DevOps tools
- Maven
- Git
- Jenkins
- SonarQube
- GitHub Actions
- Unit testing
- Integration testing
- Automated testing
- Domain-Driven Design (DDD)
- Modern architectural principles
- Relational databases
- Oracle
- PostgreSQL
Nice to have:Social benefits business applicationsRegulatory requirements for development banks
Languages: German
Job description
Seeking a Senior Backend Developer for a banking sector client in Karlsruhe, primarily remote, for a 30-day contingent project. The role involves technical integration with NOOTS infrastructure and defining data structures.
Project overview
For one of our clients in the banking sector, we are currently looking for a Senior Backend Developer
Skills
What we offer
Attractive opportunities to shorten your personal payment term No more time-consuming invoicing needed Fast, reliable fee payment Conclude project contracts via electronic signature
- Start: asap
- Project duration: 30 days contingent
- Workload: Full-time
- Location: Karlsruhe (primarily remote)
- Project language: German
- Conception and implementation of the technical connection to the NOOTS infrastructure,
- Integration of corresponding interfaces into the online service and the business application
- Definition and implementation of the data structures to be provided, as well as ensuring compliance with relevant legal, business, and technical requirements.
- Experience with modern frontend technologies, especially Angular TypeScript, HTML, and knowledge of a11y
- Practical experience in cloud and container-based architectures (Docker, Kubernetes, Microservices, API-First)
- Confident handling of REST APIs, OpenAPI/Swagger, XML/JSON, and integration technologies such as Apache Camel, (ESB) Red Hat Fuse, and Quarkus
- Profound knowledge in handling build and DevOps tools (Maven, Git, Jenkins, SonarQube, GitHub Actions) and a well-coordinated test portfolio (unit, integration, and automated tests)
- Experience with Domain-Driven Design (DDD) and modern architectural principles
- Knowledge of relational databases, especially Oracle, PostgreSQL, Cloud SQL
- Routine in working in agile teams (Scrum/Kanban), including Clean Code, Code Reviews, and Pair Programming
- Handling of collaboration tools such as JIRA and Confluence.
- Ideally, experience with business applications in the area of social benefits or regulatory requirements in the context of development banks
Project details
- Start: 23.10.2026
- Duration: unbefristet
- Remote: hybrid
- Location: 76133 Karlsruhe, Baden, DE
- Languages: German
Indexed by 9am's meta-search. You are a job provider? Claim or manage this listing
Found on GULP