Worked on the Grafana Alloy repository to enhance profiling capabilities by introducing support for flexible async-profiler CLI arguments within the profiling configuration. This feature allowed users to pass and override additional CLI arguments, providing greater control and customization for performance profiling workflows. The implementation involved backend development in Go, with careful attention to API and configuration design to ensure seamless integration with existing tooling. Comprehensive documentation updates, including detailed configuration examples in Markdown, were provided to facilitate user onboarding and adoption. The work demonstrated a thorough approach to usability, maintainability, and end-to-end integration of profiling tools within the project.