Chetan S.

Looking for a reliable full-stack or mobile developer who delivers and stays long-term? With 3,500+ hours on Upwork, 100% Job Success, and Top Rated Plus status, I build production-grade web and mobile applications that drive real business results. My average contract is 500+ hours — clients don't leave. What I build: • Cross-platform mobile apps (React Native, Flutter) for iOS & Android • Full-stack web applications (React, Next.js, Node.js, MongoDB, PostgreSQL) • REST APIs, authentication systems, and cloud deployments • SaaS dashboards, admin panels, and e-commerce platforms Tech stack: • Frontend: React, Next.js, React Native, Flutter, TypeScript, Tailwind • Backend: Node.js, Express, NestJS, Python • Database: MongoDB, PostgreSQL, MySQL, Firebase • DevOps: AWS, Docker, CI/CD, Nginx Why clients stay: • 6 contracts with an average of 500+ hours each • Clean, maintainable code with proper architecture • Clear daily communication and proactive updates • On-time delivery with post-deployment support Let's discuss your project — message me with your requirements.