Contributed to Java ecosystem projects by enhancing compatibility and documentation quality. In the SAP/jmc repository, updated the OptionsCheckRule to support new JDK releases, addressing deprecated options to maintain monitoring and management functionality as Java evolves. This work involved careful code changes in Java, ensuring alignment with repository standards and future maintainability. In openjdk/leyden, focused on improving documentation by correcting typographical errors in API comments for CharacterRangeInfo and AsynchronousServerSocketChannel, which clarified usage and reduced onboarding friction. Demonstrated attention to detail and collaboration through peer-reviewed changes, leveraging skills in Java, documentation, and version control to support codebase clarity and reliability.