Worked on enhancing reliability and maintainability in DataDog’s open-source projects by focusing on both testing and documentation. In dd-trace-go, expanded test coverage for the slog handler using Go and the slogtest framework, validating log record formatting and behavior across a range of scenarios to reduce the risk of regressions and improve CI feedback. In java-profiler, addressed a documentation bug by correcting the README build instructions to use the Gradle wrapper, aligning the release process and improving onboarding for contributors. Demonstrated attention to code quality, repository hygiene, and clear communication through targeted improvements in logging, testing, and documentation practices.