Clinic Management System API

• Developed and deployed the backend system for a Clinic Management Platform supporting Admin, Doctor, and Patient roles.

• Designed and implemented both RESTful APIs and a complete GraphQL API for flexible and efficient data retrieval.

• Built secure Authentication and Role-Based Access Control (RBAC) using JWT, Bcrypt, and Joi validation.

• Engineered a complete appointment booking workflow including doctor scheduling, patient bookings, and status tracking.

• Integrated Stripe Checkout and Webhooks for automated payment processing and transaction synchronization.

• Implemented MongoDB Transactions (Mongoose Sessions) to ensure data consistency across critical operations.

• Developed advanced search, filtering, analytics, and reporting features using MongoDB queries and Aggregation Pipelines.

• Documented and tested 40+ API endpoints using Swagger/OpenAPI and Postman.