🧪 Backend

Framework

- Nest.js with modular architecture

- RESTful API serving frontend only

- Integration with Ergast API

- Redis caching

- MongoDB with indexes and constraints

- Layered: Controller → Service → Repository

- On app run data from ergast service is syncronized

Full information about endpoint can be found on swagger page locally Swagger:

- Health check endpoint, just return "OK"

/seasons

– List all seasons with champions

/seasons/:year

– List races for a given year with rounds winners and global winner

- Jest for unit & integration tests

- Mocking external API calls