Developed a centralized user profile data storage solution for the is-a-dev/register repository, focusing on configuration and data management using JSON. The work involved designing and implementing a robust JSON-based storage file to consolidate user information and records, reducing data duplication and supporting consistent profile management across services. Emphasis was placed on code quality, clear documentation, and repository hygiene to facilitate future maintenance and scalability. This foundation enables future enhancements such as validation, indexing, and search, supporting governance and onboarding processes. No bugs were addressed during this period, as efforts were concentrated on delivering a scalable and maintainable feature set.