Backend for hackathon app in express.
Don't forget to check out other part of our project
Frontend: https://github.com/ViceVerse-cz/hackathon-frontend
Backend: https://github.com/ViceVerse-cz/hackathon-backend
Flutter App: https://github.com/AspireOne/hackathon-mobile-app