> Markdown version of [/jobs/ext/2690564-senior-developer-java](https://www.wearedevelopers.com/jobs/ext/2690564-senior-developer-java). 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). --- # Senior Developer Java - **Company:** FERCHAU GmbH - **Location:** Rostock, Germany - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Java (Programming Language), Cloud Computing, Databases, Continuous Integration, Java Persistence API, Junit, Apache Maven, Object-Oriented Software Development, Software Engineering, Software Systems, Spring-boot, Backend, Kotlin, Kubernetes, Docker, Jenkins, Microservices - **Published:** September 3, 2026 - **Apply:** https://www.ferchau.com/de/de/bewerber/jobs/291039 ## About the Role * Mehrjährige Berufserfahrung im Bereich der Softwareentwicklung in Java - insbesondere OOA/OOD * Gute Kenntnisse in der Backend- und Webarchitektur * Idealerweise Erfahrungen in den Technologien Spring Boot, JPA, JUnit, Kotlin, Maven, Jenkins, Docker und Kubernetes * Kenntnisse in den Bereichen Microservices, CI/CD, Datenbanken, Cloud und Schnittstellen von Vorteil * Gute Deutsch- und Englischkenntnisse ## Description * Konzeption, Realisierung und Integration von Komponenten und Anwendungen auf Basis von Java Technologien * Entwicklung von Design und Architektur komplexer Softwaresysteme * Pflege und Weiterentwicklung bestehender Anwendungen * Testung und Optimierung von Java Anwendungen * Verantwortung für die Anbindung und Entwicklung von Schnittstellen ## Related Videos - [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) - [Kotlin Multiplatform - True power of native code reuse](https://www.wearedevelopers.com/videos/4-kotlin-multiplatform-true-power-of-native-code-reuse) - [Docker Compose: Rediscovered](https://www.wearedevelopers.com/videos/1978-docker-compose-rediscovered) - [How Unit Testing Saved My Career](https://www.wearedevelopers.com/videos/1642-how-unit-testing-saved-my-career) - [Back(end) to the Future: Embracing the continuous Evolution of Infrastructure and Code](https://www.wearedevelopers.com/videos/440-back-end-to-the-future-embracing-the-continuous-evolution-of-infrastructure-and-code) - [Why Kotlin is the better Java and how you can start using it](https://www.wearedevelopers.com/videos/661-why-kotlin-is-the-better-java-and-how-you-can-start-using-it) ## Related Articles - [Frontend Developer Salary in Germany [2023]](https://www.wearedevelopers.com/magazine/195-frontend-developer-salary-in-germany-2023) - [Backend Developer Salary in Germany [2023]](https://www.wearedevelopers.com/magazine/196-backend-developer-salary-in-germany-2023) - [The Biggest German Tech Companies](https://www.wearedevelopers.com/magazine/424-the-biggest-german-tech-companies) - [Finding Jobs in Germany](https://www.wearedevelopers.com/magazine/375-finding-jobs-in-germany) - [Software Developer Salary in Germany [2023]](https://www.wearedevelopers.com/magazine/194-software-developer-salary-in-germany-2023) - [Fullstack developer salary in Germany [2023]](https://www.wearedevelopers.com/magazine/197-fullstack-developer-salary-in-germany-2023)