Worked on cross-platform release engineering for the Mapbox search libraries, focusing on stabilizing dependencies and streamlining feature delivery. Prepared the mapbox-search-ios repository for release 0.21.5 by upgrading MapboxCoreSearch, MapboxCommon, and related dependencies, while updating documentation to reflect these changes. On the Android side, updated mapbox-search-android to use the latest snapshot versions, aligning both platforms and reducing maintenance risk. Employed skills in Android and iOS development, dependency management, and version control, utilizing Groovy and Swift for implementation. This approach improved build stability and enabled downstream teams to access new features more quickly, though no major bugs were addressed.