Senior Java / Full-Stack Software Developer

For our client in Germany we are looking for a Senior Java / Full-Stack Software Developer!

Requirements

Salary: 150-180 PLN net/hour on B2B. Remote work from Poland.

Responsibilities

• Design and implement new features and requirements in Java
• Integrate solutions into an existing, mature software architecture
• Participate in all phases of the software lifecycle: Planning and technical conception Implementation and testing Maintenance and operational support
• Ensure quality, stability, and maintainability of the software
• Develop backend components (Java, databases, services, APIs)
• Contribute to modern frontend development (e.g. Angular, React)
• Actively collaborate within an agile, cross-functional team
• Apply architectural standards, best practices, and clean code principles

Optional: Architecture Responsibilities (Senior / Architect Track) Depending on experience and interest, you may additionally:

• Design and further develop the overall software architecture
• Select appropriate frameworks, tools, and cloud solutions
• Take responsibility for complex systems and end-to-end solutions
• Shape CI/CD pipelines and technical standards
• Act as a technical point of contact and mentor for the team