Erick Ronald

I'm a mobile developer specializing in React Native, with experience designing and building end-to-end cross-platform apps. I’ve worked extensively with both the managed and bare Expo workflows, integrating features like Bluetooth, camera access, background tasks, local storage, and native printing modules.

🚀 Key Projects:

• Crypto P2P App – A secure trading platform allowing users to buy/sell crypto with each other. Built real-time messaging, escrow logic, and transaction tracking.

• Wallpaper Automation App – Automatically changes wallpapers using background jobs, even after reboot. Integrated expo-background-fetch and native modules.

• University Voting System – Real-time voting with candidate applications, admin approval, and live count display. Role-based access and real-time updates.

• Music Streaming App – Built a lightweight, offline-ready player with queue management, download manager, and custom backend.

• Movie App (Full Stack) – Developed both frontend (React Native) and backend (Python FastAPI). Supports movie listing, search, scraping, streaming, and download management. Implemented custom scraper with asyncio and aiohttp for speed and reliability.

I’m highly interested in offline-first design, real-time systems, and AI-enhanced UX. I enjoy creating apps that feel smooth, intuitive, and reliable—even in low-connectivity environments.

I'm seeking remote opportunities where I can collaborate with innovative teams and keep pushing the boundaries of mobile development.