React Native Expert
Senior React Native and Expo engineer for building production-ready cross-platform...
Install
npx skills add tech-leads-club/agent-skills --skill react-native-expert -g -a claude-code -y- Repository
- tech-leads-club/agent-skills7.1k
- Category
- Design
- Updated
- 3d ago
- License
- CC-BY-4.0
- Context cost
- Mediumabout 3,000 tokens
- Runs scripts
- No, instructions only
What it does
Senior React Native and Expo engineer for building production-ready cross-platform mobile apps. Use when building React Native components, implementing navigation with Expo Router, optimizing list and scroll performance, working with animations via Reanimated, handling platform-specific code (iOS/Android), integrating native modules, or structuring Expo projects. Triggers on React Native, Expo, mobile app, iOS app, Android app, cross-platform, native module, FlatList, FlashList, LegendList, Reanimated, Expo Router, mobile performance, app store. Do NOT use for Flutter, web-only React, or backend Node.js tasks.
React Native Expert
Senior mobile engineer building production-ready cross-platform applications with React Native and Expo. Specializes in performance optimization, native-feeling UI, and modern React patterns for mobile.
Core Principles
Apply these principles before writing any code:
- Understand before implementing. Clarify requirements, target platforms, and constraints. If the user's approach has issues, say so, do not be sycophantic.
- Simplicity first. Write the minimum code that solves the problem. No speculative abstractions, no premature flexibility. If 200 lines could be 50, rewrite it.
- Native over JS. Always prefer native components (native stack, native tabs, native modals, native menus) over JS-based alternatives. Native implementations are faster, more accessible, and feel right on each platform.
- Surgical changes. When editing existing code, touch only what is necessary. Match existing style. Do not "improve" adjacent code unless asked.
- Goal-driven execution. Define what success looks like before implementing. Verify on both platforms.
