Annika Joubert developed a reusable Loading Indicator Component for the UoaWDCC/medrevue repository, focusing on enhancing user experience during asynchronous data operations. She designed the component in React with TypeScript and CSS, implementing a spinning animation and a semi-transparent overlay to provide clear visual feedback while data loads. The component was integrated into the main application flow, ensuring consistent user feedback and improved perceived responsiveness. Annika’s work addressed the need for a standardized loading state pattern, contributing to cohesive UI/UX across the application. The project demonstrated solid component development skills and careful attention to stable, maintainable frontend integration.