Join our as a Java Developer specializing in Open‑Source Compliance within our Inner Source & Open‑Source office.

As a Java Software Engineer, you will contribute to the development of tools and processes ensuring adherence to open‑source licensing requirements. A solid understanding of Java development, familiarity with basic data‑modeling principles, and a passion for open‑source software are essential for success in this role.

Your tasks

• Design, develop, test, and maintain Java‑based software solutions tailored for Open‑Source Compliance workstreams.
• Collaborate with cross‑functional teams to develop tools and scripts for automated generation of Software Bill of Materials (SBOM) to track open‑source components within our projects.
• Assist in implementing and enhancing processes and workflows to ensure compliance with open‑source licenses and obligations.
• Participate in Inner Source initiatives, contributing to the development and improvement of internal tools and libraries.
• Maintain comprehensive documentation related to code, processes, and compliance requirements to ensure transparency and facilitate knowledge transfer within the team.
• Conduct thorough testing of developed solutions to ensure reliability, scalability, and compliance with specified requirements.
• Actively participate in code reviews, provide constructive feedback, and propose enhancements to existing systems and processes.

Requirements

• Bachelors or Masters degree in Computer Science, Software Engineering, or related field.
• Minimum 5 years of experience in Java programming, with a strong grasp of object‑oriented design principles and best practices.
• Understanding of basic data‑modeling concepts.
• Familiarity with open‑source licensing models and compliance requirements, with a willingness to learn and adapt to evolving standards.
• Excellent problem‑solving skills and the ability to analyse complex technical issues independently.
• Strong communication skills, with the ability to collaborate effectively in a cross‑functional team environment with both fluent English and Polish.
• Experience with version control systems (e.g., Git) and continuous integration tools.

Nice to have

• Knowledge of CycloneDX toolkits.
• Contribution to open‑source projects or personal coding projects.

Benefits For You

• Great Place to Work.
• Solid financial situation.
• Contracts with the biggest brands.
• Centre of internal trainings.
• Many experts you can learn from.
• Open and accessible management team.
• Profit sharing.
• Passion Sponsorship program.
• Regular integration events and trips.
• Comfortable and well‑equipped offices.
• MySii app.
• Medical care.

Job no. 251113-4EUEQ