I offer full-stack web and mobile app development, creating high-performance applications using React, Next.js, Node.js, Express, MongoDB, PostgreSQL, and Spring Boot for the web and React Native with Expo for mobile apps. My services include frontend and backend development, API integration, authentication, and database management. Whether you need a responsive web app or a cross-platform mobile app, I deliver secure, optimized, and user-friendly solutions tailored to your business needs.