Worked on LabConnect-Frontend to streamline authentication and improve build reliability. Focused on simplifying the authentication strategy by decommissioning the sign-in page, preparing the frontend for a backend-driven authentication flow and reducing unnecessary surface area. Maintained and updated the package-lock.json to ensure deterministic builds, minimizing dependency drift and supporting stable deployments across environments. The work emphasized architectural clarity and future readiness rather than customer-facing features or bug fixes. Utilized JavaScript and JSON for frontend development and dependency management, applying React to maintain code consistency. These efforts contributed to a more maintainable codebase and smoother onboarding for future authentication changes.