Summary
EasySpin is a hyperlocal logistics and utility platform designed to resolve laundry constraints for college campuses (originally prototyped for IIT Ropar students). It consists of a unified backend orchestrating REST APIs for Customer, Rider, and Store apps at a large scale.
Technical Highlights
- Multi-App Backend: Built with Django Rest Framework, using PostgreSQL to store relation profiles.
- Task Queuing: Dispatched background notifications, SMS receipts, and account syncs using Celery & Redis.
- OTP Authentication: Implemented SMS OTP flows for user logins.
- Automated Social Sync: Integrated WhatsApp Business API for instant ordering updates.
- Real-time Map tracking: WebSockets to track delivery riders on campus maps.