On Fortini Care Guard, I developed a secure backend with Node.js, Express.js, and PostgreSQL, supporting authentication, role-based access, and user management.
I built and maintained RESTful APIs for modules, quizzes, resources, certificates, and dashboards, using structured routing, validation, and middleware.
I also integrated media uploads and email services and worked with database migrations to support the backend functionality.
For an Appointment Booking System, I designed and deployed a backend for booking workflows, implemented secure registration and role-based access endpoints, and engineered service logic for scheduling and data validation.
