Worked on the PSMRI/MMU-UI repository, focusing on enhancing performance, reliability, and security within core Angular front end components using TypeScript. Delivered a feature to clean up core logging by removing unnecessary console statements, which improved production log clarity and maintainability. Addressed two bugs by refining authentication redirects to ensure unauthenticated users were properly routed and by correcting inventory synchronization to resolve lint issues. Strengthened security in the password directive by replacing innerHTML with textContent, mitigating XSS risks. These contributions reduced operational risk, improved user trust, and demonstrated a methodical approach to code quality, security, and performance optimization.