During September 2025, Manshim contributed to the aemsites/ingredion repository by delivering two targeted features focused on regional customization and API integration. He developed a regionalized header and user interface for Kerr branding in North America, modifying JavaScript front end components to support conditional rendering, update navigation links, and tailor search options for the locale. Additionally, he implemented configuration management enhancements by introducing API path overrides for the Singapore English region, ensuring accurate routing for product endpoints. Manshim’s work demonstrated depth in JavaScript, front end development, and configuration management, addressing localization requirements and improving the maintainability of region-specific features.