Sii ensures that all employment-related decisions are made solely on the basis of qualifications and competencies. We are committed to equal treatment of all individuals, regardless of any protected characteristics, and promoting a diverse and inclusive work environment.Join our dynamic team as a Java Developer specializing in Open-Source Compliance within our Inner Source & Open-Source office.As a Java Software Engineer, you'll 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 Bachelor's or Master's 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 the use of both fluent English and Polish Experience with version control systems (e.g., Git) and continuous integration tools Nice-to-have requirements Knowledge of CycloneDX toolkits Contribution to open-source projects or personal coding projects What we offer  Great Place to Work since 2015 - it’s thanks to feedback from our workers that we get this special title and constantly implement new ideas  Employment stability - revenue of PLN 2.1BN, no debts, since 2006 on the market  We share the profit with Workers - over PLN 76M has already been allocated for this aim since 2022  Attractive benefits package - private healthcare, benefits cafeteria platform, car discounts and more  Comfortable workplace – class A offices or remote work  Dozens of fascinating projects for prestigious brands from all over the world  PLN 1 000 000 per year for your ideas - with this amount, we support the passions and voluntary actions of our workers  Investment in your growth – meetups, webinars, training platform and technology blog – you choose  Fantastic atmosphere created by all Sii Power People  Join the Sii team – develop your skills, gain experience, and build your career!