Mobile Development skills

EAS Workflows

EAS service (paid). Helps understand and write EAS workflow YAML files for Expo projects.

Expo Data Fetching

Framework (OSS).

Expo Native UI

Framework (OSS). Build beautiful, native-feeling Expo screens. Covers Apple HIG styling, semantic colors, native controls, SF Symbols, media, visual effects, gradients, storage, and responsive layout. For routing and navigation, use the…

Expo Router

Framework (OSS). Navigation and routing for Expo Router. Covers file-based routes, groups and dynamic routes, folder organization, Link with previews and context menus, native Stack, page titles, modals and form sheets, NativeTabs…

React Native Skills

React Native and Expo best practices for building performant mobile apps.

Upgrade Expo

Framework (OSS). Guidelines for upgrading Expo SDK versions and fixing dependency issues

Android: Implement an Android feature that respects lifecycle and device diversity. Review the target devices, OS versions, app lifecycle, permissions, navigation, and network behavior and produce an Android change with device matrix.

Flutter: Build a cross-platform Flutter feature with consistent state handling. Review the target devices, OS versions, app lifecycle, permissions, navigation, and network behavior and produce a Flutter feature and widget test plan.

iOS: Implement an iOS flow consistent with platform interaction patterns. Review the target devices, OS versions, app lifecycle, permissions, navigation, and network behavior and produce an iOS change with state coverage.

Mobile APIs: Connect mobile clients to reliable and secure services. Review the target devices, OS versions, app lifecycle, permissions, navigation, and network behavior and produce a mobile API integration contract.

Mobile UI: Design touch-first screens with readable hierarchy. Review the target devices, OS versions, app lifecycle, permissions, navigation, and network behavior and produce a mobile UI specification and prototype.

React Native: Ship a React Native flow with explicit native integration points. Review the target devices, OS versions, app lifecycle, permissions, navigation, and network behavior and produce a React Native implementation and platform notes.