Worked on the KelvinTegelaar/CIPP repository, delivering three front-end features over two months with a focus on administrative control and security. Developed a Connection Filter system that enables rule-based filtering of inbound email connections, including user interface navigation, CRUD operations, and template management to block unwanted traffic. Enhanced governance by adding a toggle for clearing Immutable IDs during offboarding and implemented a warning system for AD-synced groups to guide administrators and prevent data inconsistencies. All features were built using React, Next.js, and Material UI with JSX and JavaScript, emphasizing maintainable code, clear user experience, and traceable, well-documented commits.