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Sadev

Kaveesha

My Work

Previous Projects

MigFlight – Aviator-like Betting Platform

Developed **MigFlight**, a real-time betting platform inspired by Aviator-style games. This project gave me hands-on experience with VPS management, WebSocket servers, and Node.js infrastructure. I built the core backend to handle thousands of concurrent connections while ensuring speed and security. On the frontend, I worked with React and React Native to deliver a seamless cross-platform experience. This project pushed me to master system scalability and real-time communication at production scale.

Node.jsReactReact NativePHPMySQLMobile Application

Peer-to-Peer Logistics Booking Service

Designed and built a logistics platform connecting shippers and carriers. The system enabled real-time bookings, secure payment handling, and shipment tracking. With PHP and MySQL at its core, I focused on backend stability, database optimization, and intuitive interfaces for users. The result was a robust and practical service capable of streamlining logistics for small businesses and individuals alike.

PHPMySQLWeb Application

Peer-to-Peer Rental App

Created a rental marketplace enabling users to list, discover, and rent items directly from each other. The app integrated real-time chat, geolocation services, notifications, and payment systems, all backed by a JavaEE and MySQL server. Firebase supported cloud messaging for announcements. This project showcased my ability to build and manage large-scale mobile-first systems, balancing performance with usability.

AndroidJavaEEMySQLFirebaseAndroid Application

Unity Game Experiments

Ventured into game development with Unity, exploring mechanics, physics, and immersive storytelling through C# scripting. These experiments allowed me to understand optimization techniques for real-time environments and the creative side of interactive design. The experience also gave me a foundation for blending code with art, turning abstract ideas into engaging digital experiences.

UnityC#Game Development