Senior Software Developer, Java Fullstack

Responsibilities

• Full-stack development: design and implement Java and web applications across front-end and back-end.
• Opportunity to take on technical (partial) project leadership.
• Quality guardian: Clean Code, Test-Driven Development and DevOps as part of daily toolkit.
• Thoughtful architecture: architecture as foundation of good software.
• Technology & innovation: always looking for latest trends, architectures and technologies, happy to try them out.
• Problem solving: identify technical issues, optimize existing solutions, develop creative approaches.
• Collaboration: work closely with other teams to find best solutions for project.
• Advisory role: not only a developer but also an advisor in client projects, actively contributing expertise.
• Professional development: practice-oriented training, especially in architecture and cloud topics, regular knowledge exchange in guilds.

Requirements

• Several years of experience in full-stack development, backend focus on Java, optionally complemented by Kotlin or Python.
• In-depth knowledge of Java backend development with focus on Spring ecosystem, especially Spring Boot and Spring Cloud.
• Proficient in at least one modern front-end framework such as React or Angular.
• Experience with CI/CD pipelines, containerization and cloud services.
• Strong self-organization, team spirit and problem-solving skills.
• Ideally, partial project leadership experience.
• Speak German at native level and communicate in English.

Core Competencies

Demonstrates expertise in Full-Stack Development with strong focus on Java backend technologies, particularly within Spring ecosystem. Proficient in modern front-end frameworks and experienced in CI/CD, containerization, and cloud services, while also possessing strong problem-solving and collaboration skills.