I'm a Mobile-First Full-Stack Developer with 3+ years of specialized experience in React Native, Expo, and Next.js ecosystems. Currently working as a Software Engineer at Mercor, collaborating with top AI research teams while building cutting-edge mobile applications.
const gaurav = {
title: "Mobile-First Full-Stack Developer",
location: "Faridabad, India 🇮🇳",
currentJob: "Freelence Developer",
specializations: [
"React Native & Expo Development",
"Next.js & Modern React Patterns",
"Cloud-Native Architecture (GCP)",
"Security Research & Ethical Hacking"
],
achievements: {
vulnerabilities_found: "24+",
companies_helped: ["Samsung", "Apple", "Oppo"],
hall_of_fame: ["Apple Inc.", "Samsung", "SideFX"],
hackathon_finalist: "New India Vibrant Hackathon 2023"
},
current_focus: "Building Crossbuild UI - React Native/Expo Toolkit"
};
- 🔭 Currently Working: Software Engineer at Mercor (collaborating with AI research teams)
- 🚀 Building: Crossbuild UI - React Native/Expo toolkit with 24+ components
- 📱 Specializing In: React Native, Expo SDK, Next.js, and modern UI libraries
- 🌱 Learning: Advanced AI/ML integration in mobile apps, Cloud-Native patterns
- 👯 Open to Collaborate: React Native projects, Expo tooling, Mobile-first applications
- 🏆 Achievement: Hall of Fame winner at Apple, Samsung, and SideFX for security research
- 📫 Reach Me: gaurav130202chaudhary@gmail.com
- ⚡ Fun Fact: Discovered 24+ vulnerabilities in major tech companies while building mobile apps!
🚀 Current Role | 📱 Specialization | 🔐 Security Research |
---|---|---|
Software Engineer @ Mercor | React Native & Expo Expert | 24+ Vulnerabilities Found |
May 2025 - Present | Next.js & Modern React | Hall of Fame Winner |
AI Research Collaboration | Cross-Platform Mobile Apps | Apple, Samsung, SideFX |
🚀 Key Features:
- 24+ themeable, pixel-perfect UI components
- CLI tool (cbui-cli) for instant Expo app scaffolding
- Dark/Light mode support
- Free & Premium component tiers
- Built with TypeScript & modern React patterns
🏅 Awards & Hackathons | 🔐 Security Research | 🎓 Education |
---|---|---|
Grand Finale Finalist | Hall of Fame - Apple Inc. | B.Tech CSE (AIML) |
New India Vibrant Hackathon 2023 | Hall of Fame - Samsung | GLA University |
2nd Place - Brew Codes 2023 | Hall of Fame - SideFX | 2021 - 2025 |
Runner-Up - National Ideathon | Hacker Badge - Samsung | - |
🎯 Specializing in React Native & Expo ecosystem
- Crossbuild UI: Popular React Native component library
- Expo SDK Extensions: Custom modules and plugins
- React Native Tools: CLI utilities and development tools
- Community Contributions: Active in React Native & Expo communities
- shadcn/ui - Modern React component library
- HeroUI - Beautiful React Native components
- MagicUI - Animated UI components
- Expo Vector Icons - Comprehensive icon library
- React Native Reanimated - Advanced animations
- Crossbuild UI - Expo component library
- Expo SDK 53+ - Latest Expo features
- Expo Router - File-based routing
- Expo Dev Tools - Development workflow
- EAS Build - Cloud-based app building
- Expo Updates - Over-the-air updates
Interested in collaborating on React Native projects or discussing mobile development? Let's connect!
⭐️ From Gaurav Singh - Mobile-First Developer & Security Researcher