Developed and enhanced a government single-window web portal that enables businesses and citizens to apply for and manage various No Objection Certificates (NOCs) and related services online. Contributed to building Angular-based modules, integrating REST APIs, implementing dynamic forms, dashboards, role-based workflows, document generation, validations, and service integrations. Focused on creating responsive, reusable, user-friendly features and ensuring smooth end-to-end application processing.