An on demand service that picks-up anything you requested through the app and delivers it to your door within one hour. The service is carried-out by independent couriers ๐ดโโ๏ธ. who can take 1 or more orders to allow users to share the cost of delivery.
The challenge was Calculate the optimized route manually (no Google Maps / Waze API).
NodeJS
ExpressJS
MongoDB
Mongoose