Senior Java Developer

The Senior Java Developer role involves designing and implementing complex Java-based solutions, mentoring team members, and contributing to large-scale projects in the enterprise or public sectors.

• Fluent in German (C1) and English (minimum B1).
• Degree in Computer Science or equivalent.
• Minimum of 5 years of professional experience in Java.
• Strong understanding of Spring Boot, RESTful APIs, testing frameworks (JUnit, Mockito).
• Experience in OpenShift and Helm charts and ORM frameworks like Spring Data or JPA.
• Knowledge of Oracle or PostgreSQL (minimum 1 year).
• Experience with Gradle for continuous integration (minimum 2 years).
• Experience with large public sector projects or comparable private sector engagements.

Nice to have:

• Additional years of experience with core technologies beyond the stipulated minimum.
• Frontend experience with React and TypeScript, and understanding of Ajax (minimum 1 year).
• Experience with complex enterprise application integration.

• Design and implement complex Java-based solutions.
• Mentor junior developers and assist in team knowledge sharing.
• Manage and contribute to large-scale enterprise or public-sector projects.