During October 2025, Katerin Marza developed a Sorting page for the robertgt0/alquiler_front repository, focusing on enhancing item discoverability and user decision-making. She engineered a reusable Sorting component in React and Next.js, enabling users to search and sort items by name, date, or rating. The implementation included robust user experience states for empty and error conditions, ensuring clear feedback throughout the interface. Using JavaScript and CSS, Katerin delivered a maintainable solution with traceable commits, supporting quality assurance and future development. Her work addressed the need for flexible, multi-criteria sorting and improved the frontend’s usability without introducing new bugs.