The backend of MyTherapy.

I led the development of the backend for MyTherapy, a mental health and therapy support platform submitted to the Bulgarian National IT Olympiad 2024. The project was awarded 5th place in the national rankings.

The backend is a monolithic FastAPI application designed with clear modularity and scalability in mind. It currently supports two core features

• User Management – authentication, registration, and OAuth2
• Call Scheduling – session managment between users and therapists

Architecture

The project follows a clean separation of concerns with two main layers

• applications/ – each feature (module) encapsulates its own business logic and database
• routers/ – lightweight API endpoints that delegate to the feature layer This design ensures maintainability while allowing for easy future expansion into a microservice architecture, if needed.

Stack

FastAPI, TortoiseORM, bcrypt, Pydantic, Google Cloud Platform.

Frontend

Can be found here