Developed a new RPC Plugin Management System for the redpanda-data/connect repository, focusing on modularity and extensibility in backend services. Leveraging Go and plugin architecture principles, the work introduced a YAML-manifest-based flow for plugin discovery and registration, enabling seamless integration of external plugins. A dedicated rpcnloader package was implemented to automate plugin management, while the rpcn plugin was exposed through the public API to support plug-and-play extensibility. This approach reduced integration friction and improved maintainability, with collaborative code contributions and API surface enhancements. The project demonstrated strong skills in Go, backend development, and modular plugin system design within a production codebase.