Developed and delivered the Collaborator Profiles feature for the pcamarillor/O2025_ESI3914B repository, focusing on enhancing team onboarding and contributor visibility. The work involved creating a new Markdown-based profile for a collaborator, including a concise biography and personal interests, to streamline documentation and improve transparency. Emphasizing documentation skills and proficiency with Markdown, the approach ensured that the new feature integrated seamlessly without introducing regressions or maintenance overhead. No bugs were reported during this period, reflecting careful attention to codebase stability. The result is a more scalable and clear process for profiling contributors, supporting faster integration of new team members.