Worked on the wix-incubator/pro-gallery repository to deliver a flexible gallery item rendering path, focusing on maintainability and future extensibility. Implemented a feature allowing developers to override the default wrapper for gallery items through the elementsOverride prop, supporting custom element rendering while preserving backward compatibility. Refactored the ItemView component to standardize element access, improving code clarity and reducing potential runtime confusion without altering existing behavior. Utilized JavaScript and React to enhance the rendering pipeline, aligning with project conventions and reducing technical debt. Demonstrated proficiency in front-end development by enabling scalable UI customization and supporting safer, faster client-specific integrations.