Worked on the voorhoede/head-start repository to address a critical issue affecting locale translation reliability across server and client environments. Focused on front end development and internationalization, the solution involved implementing conditional default locale initialization in both server-rendered and client-loaded components using TypeScript. This approach ensured that translations loaded consistently, resolving mismatches caused by inconsistent locale detection. By reducing locale-related errors and support overhead, the work improved the multilingual user experience. The contribution was delivered as a targeted bug fix rather than a new feature, demonstrating attention to detail and a methodical approach to solving complex i18n challenges in production code.