Worked on the carrismetropolitana/website repository to enhance localization support for hybrid vehicles, focusing on both user interface and underlying data structures. Addressed internationalization by adding new translation keys for the term "hybrid" in English JSON files and updating VehiclePropulsion entries, ensuring accurate representation across different locales. Utilized frontend development skills and JSON to implement these changes, directly improving the user experience for hybrid vehicle selection. Additionally, resolved a repository hygiene issue by removing an empty file that caused Git problems on Windows, which streamlined cross-platform development workflows and improved the reliability of continuous integration processes for the team.