Worked on the metabrainz/listenbrainz-server repository, focusing on targeted front end improvements using React and TypeScript. Delivered two features and resolved one bug within a month, including a UI simplification for image-type templates by removing advanced settings to enhance usability. Addressed a styling issue in the Art Creator download feature, ensuring correct application of custom text and gradient colors without relying on CSS specificity hacks. Refactored dashboard date handling logic to provide clearer maximum timestamp calculations, updating related tests for accuracy. These contributions improved product stability, reduced visual regressions, and strengthened the codebase for future front end development and testing.