With experience to lead the React Native adoption for an existing complex native iOS and Android app, using brownfield approach Experience with React Native for web. Demonstrated ability to contribute to and maintain shared cross-platform design systems. Hands-on expertise with Expo SDK, EAS Build/Submit/Update, and OTA delivery workflows. Familiarity with app distribution platforms (TestFlight, Google Play Console) and automated release pipelines. Understanding of CI/CD processes, including GitHub Actions and EAS Build.