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# Senior Java Software Developer

- **Company:** Westernacher Solutions GmbH
- **Location:** Berlin, Germany (Remote available)
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** Java (Programming Language), Amazon Web Services, Microsoft Azure, Code Review, Cyber Security, Electronic Signatures, Hibernate (Java), Spring Framework, Oracle (Applications), Public Key Infrastructure, Software Engineering, Software Systems, Web Applications, Web Services, Google Cloud, Single Page Application, Containerization, Information Technology, Web Technologies, Restful APIs, Oracle Cloud Infrastructure, Docker
- **Published:** July 31, 2026
- **Apply:** https://www.adzuna.de/details/5819790080

## About the Role

* At least five years of professional experience as a Java Software Developer or in a comparable role
 * Successfully completed degree in Computer Science, Business Informatics, or a comparable qualification
 * Strong expertise in Java-based backend technologies such as Spring, Hibernate, Oracle, and REST
 * Good knowledge of modern web technologies, single-page applications, and web services
 * Proven experience in the design, development, and maintenance of complex software solutions
 * Experience with cloud platforms such as AWS, Azure, Google Cloud, or Oracle Cloud
 * Experience with container technologies such as Docker and Kubernetes
 * Knowledge of IT security topics, including certificates, encryption, PKI, and electronic signatures
 * Experience in the public sector is considered an advantage
 * Structured and quality-oriented approach to work combined with strong analytical thinking skills
 * Good German and English language skills, both written and spoken, If you are excited about this opportunity but your previous experience does not perfectly match all of the qualifications listed above, we would still love to hear from you. For us, your motivation and willingness to learn are just as important as your experience.

## Description

* Develop modern software solutions and web applications for the digitalization of justice and public administration
 * Support the entire software lifecycle - from conception and development to testing, deployment, and operations
 * Contribute your expertise to architectural decisions, code reviews, and technical quality standards
 * Continuously improve existing applications and identify opportunities for optimization
 * Work closely with Product Owners, business stakeholders, and domain experts to translate functional requirements into technical solutions
 * Support the adoption of modern technologies and best practices within development projects


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