Sanmaru Um developed and integrated a new team member profile feature for the kaist-ina/kaist-inahub.io.git repository, enhancing the team directory with comprehensive contact and biography information. Using YAML for structured data management and front end development skills, Sanmaru updated the team.yml configuration to ensure the new profile rendered accurately and consistently within the site. This addition improved onboarding processes and facilitated both internal discovery and external credibility for the team page. The work focused on data consistency and seamless integration, with no major bugs reported, reflecting a careful and methodical approach to feature delivery within a short project period.