> Markdown version of [/jobs/ext/1247499-it-entwickler-u-a-backend-java-spring-restful-microservices-aws-testing-etc](https://www.wearedevelopers.com/jobs/ext/1247499-it-entwickler-u-a-backend-java-spring-restful-microservices-aws-testing-etc). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # IT - Entwickler u.a. Backend, Java, Spring, Restful, Microservices, AWS, Testing, etc. - **Company:** HIBA e.V. - **Location:** Kiel, Germany (Remote available) - **Contract:** Temporary contract - **Skills:** Java (Programming Language), Amazon Web Services, Unit Testing, Cloud Computing, Software Quality, Databases, Continuous Integration, Spring Framework, Junit, NoSQL, Mockito, SQL Databases, Spring-boot, Backend, Gitlab, Integration Tests, Information Technology, Restful APIs, Jenkins, Microservices - **Published:** July 12, 2026 - **Apply:** https://www.xing.com/jobs/kiel-it-entwickler-backend-java-spring-restful-microservices-aws-testing-etc-156133748 ## About the Role * Abgeschlossenes Studium der Informatik oder eine vergleichbare Qualifikation. * Mehrjährige Erfahrung in der Backend-Entwicklung mit Java und Spring (z. B. Spring Boot). * Fundierte Kenntnisse in RESTful APIs, Microservices und Cloud-Technologien (AWS bevorzugt). * Erfahrung mit Testing-Frameworks (z. B. JUnit, Mockito) und automatisierten Testverfahren. * Vertrautheit mit CI/CD-Pipelines und Tools wie GitLab, Jenkins oder ähnlichem. * Gute Kenntnisse in Datenbanken (SQL/NoSQL). * Analytisches Denken, eigenverantwortliche Arbeitsweise und Teamfähigkeit. * Sehr gute Deutsch- und Englischkenntnisse. ## Description aktuell suchen wir für unseren Kunden einen IT - Entwickler u.a. Backend, Java, Spring, Restful, Microservices, AWS, Testing, etc. (w/m/d), * Entwicklung und Implementierung moderner Backend-Lösungen basierend auf Java und Spring. * Design und Umsetzung von RESTful APIs und Microservices-Architekturen. * Integration von Cloud-Technologien und -Services, insbesondere AWS. * Sicherstellung der Softwarequalität durch Testing (Unit Tests, Integrationstests, etc.). * Optimierung und Wartung bestehender Anwendungen sowie Fehlerbehebung. * Zusammenarbeit mit anderen Entwicklern und Fachabteilungen in einem agilen Umfeld. * Erstellung und Pflege technischer Dokumentationen. ## Related Videos - [How Unit Testing Saved My Career](https://www.wearedevelopers.com/videos/1642-how-unit-testing-saved-my-career) - [Leveraging Real time data in FSIs](https://www.wearedevelopers.com/videos/806-leveraging-real-time-data-in-fsis) - [WeAreDevelopers LIVE - Modern DevOps for IoT Devices and More](https://www.wearedevelopers.com/videos/1805-wearedevelopers-live-modern-devops-for-iot-devices-and-more) - [Next Level Enterprise Architecture: Modular, Flexible, Scalable, Multichannel and AI-Ready?](https://www.wearedevelopers.com/videos/1017-next-level-enterprise-architecture-modular-flexible-scalable-multichannel-and-ai-ready) - [From boy scouting to redrawing the landscape](https://www.wearedevelopers.com/videos/1140-from-boy-scouting-to-redrawing-the-landscape) - [Enterprise-Cloud-Native - Fast-Paced Development & Deployment in a Highly Secure Banking Environment](https://www.wearedevelopers.com/videos/671-enterprise-cloud-native-fast-paced-development-deployment-in-a-highly-secure-banking-environment) ## Related Articles - [Best Coding Boot Camps in Germany](https://www.wearedevelopers.com/magazine/237-best-coding-boot-camps-in-germany) - [Finding IT & Technology English-speaking Jobs in Germany ](https://www.wearedevelopers.com/magazine/446-finding-it-technology-english-speaking-jobs-in-germany) - [IT Salaries in Germany](https://www.wearedevelopers.com/magazine/287-it-salaries-in-germany) - [The Most Popular IT Jobs on the Market](https://www.wearedevelopers.com/magazine/376-the-most-popular-it-jobs-on-the-market) - [Backend Developer Salary in Germany [2023]](https://www.wearedevelopers.com/magazine/196-backend-developer-salary-in-germany-2023) - [System change: restart as developer?](https://www.wearedevelopers.com/magazine/39-system-change-restart-as-developer)