I developed HealthTime, a full-stack appointment management system for healthcare providers, administrators, and patients. Built with ReactJS, Spring Boot, and PostgreSQL, and deployed via Docker, it features secure JWT authentication, role-based access, real-time scheduling, and data visualization dashboards. HealthTime streamlines healthcare operations while offering a scalable, production-ready web application with clean code and seamless user experience. Keywords: Full-Stack Developer, ReactJS, Spring Boot, Python, Web Application, API Integration, Workflow Automation, SaaS