Full-Stack Flutter Developer
concept to deployment, I've got it covered. I'm Shubh Jain, a full-stack Flutter developer specializing in mobile and backend development. I build complete solutions—pixel-perfect UIs, payment integrations, scalable APIs, and performance optimization that actually ships.
Dart
FastAPI
FireBase
Flutter
Node.js
MongoDB
PostgreSQL
Python
SQLite
Supabase
Express Js
Dart
FastAPI
FireBase
Flutter
Node.js
MongoDB
PostgreSQL
Python
SQLite
Supabase
Express Js
June 2025
Flutter | Dart | Unsplash API | WorkManager | Local Storage
JWalls is designed as a one-stop solution for wallpaper lovers, created for people who care deeply about their device’s appearance. The app’s sole purpose is to help users match their screens to their vibe by delivering fresh wallpapers that resonate with their personal style whenever inspiration strikes.
Users can browse high-quality images from Unsplash’s professional collection and save their favorite wallpapers for later use-even without an internet connection. The app also includes a customizable blur feature that allows users to adjust intensity to their exact preference, ensuring icons remain clearly visible while maintaining a clean, aesthetic look. Wallpapers can be applied directly to the home screen or lock screen without downloading—just tap, and it’s set instantly.
JWalls is completely free, requires no login, collects no data, and contains absolutely no ads—offering a pure wallpaper discovery and personalization experience. Download JWalls and enjoy fresh walls anytime, without distractions, friction, or compromises on privacy.
Dec-2025
Flutter | Dart | Python | FastAPI | WebSockets
My Chess is an online multiplayer chess game that allows users to play with family and friends across any distance in real time, bringing people together through the timeless game of chess. The app features instant random matchmaking, connecting players worldwide within seconds—without requiring login, signup, or personal information—ensuring complete privacy and zero barriers to entry.
Beyond online multiplayer, My Chess offers versatile gameplay modes, including an offline AI bot for solo practice and a local two-player mode for face-to-face matches. The application is completely ad-free, with no data collection, in-app purchases, or intrusive monetization, delivering a pure gaming experience focused entirely on the joy of chess.
Users can simply open the app and start playing immediately—whether competing against players from around the world or challenging someone sitting across the table.
My Chess transforms chess into an accessible and social experience—no distractions, no friction, no compromises. Just pure strategy, connection, and memories shared across the board, whether players are separated by miles or sitting side by side.
Mr. Shubh demonstrated strong problem-solving abilities, good coding practices, and a keen willingness to learn new technologies. His enthusiasm, dedication, and collaborative approach made him a valuable contributor to the development team. We sincerely appreciate his contributions
“The project structure and performance optimization were top-notch.”
“Very reliable developer. Communication and delivery were excellent.”
“Amazing work! Very clean UI and professional delivery.”
I'm a full-stack Flutter developer based in Noida, currently pursuing my BCA while actively building production-level applications. With 1 year of professional experience across three internships, I've worked on real-world projects that demanded end-to-end ownership—including one where I served as the Flutter developer, architecting and delivering an entire application independently from the ground up. My expertise spans the full development lifecycle: from requirement analysis and system architecture to deployment and optimization. I build applications that don't just work—they scale, perform, and solve real business problems. Whether it's integrating complex APIs, implementing secure payment.
My expertise spans the full development lifecycle: from requirement analysis and system architecture to deployment and optimization. I build applications that don't just work—they scale, perform, and solve real business problems. Whether it's integrating complex APIs, implementing secure payment gateways, or optimizing app performance, I deliver solutions that create tangible value. Currently, I'm expanding my technical horizons by exploring advanced state management patterns, microservices architecture, and cloud deployment strategies. I'm actively seeking opportunities to collaborate on challenging projects—whether that's joining a forward-thinking team full-time or partnering with businesses as a freelance developer to bring their vision to life. If you're looking for a developer who takes ownership, communicates clearly, and delivers quality work on time—let's talk. I'm ready to contribute to meaningful projects that push technical boundaries and drive real results.