Buffindia - Cigarette Waste Management Platform
Comprehensive cigarette waste management and recycling platform with 15+ crore INR valuation. Built 3 major and 5 minor full-stack applications during 4-month internship serving 50+ clients.
Project Details
During my 4-month internship (Mar 1 - Jun 30, 2025), I developed and contributed to a comprehensive cigarette waste management ecosystem for Buffindia, a company focused on cigarette waste recycling and product creation.
Project Scope & Scale:
- Company Valuation: 15+ crore INR
- Projects Completed: 3 major and 5 minor projects
- Client Base: 50+ active clients
- Database: 100+ tables, some with 50+ columns, 200+ relationships
- Repositories: 8 private repositories
Key Platforms Developed:
1. Main Website (buffindia.com)
Public-facing website showcasing company services, eco-friendly solutions, and waste management initiatives.
2. Development Platform (dev.buffindia.com)
Updated version of the main website with enhanced features, currently in development phase with modern UI/UX improvements.
3. Admin Panel Suite:
- Admin 2 (admin2.buffindia.com): Form response management system for main website inquiries
- Admin 3 (admin3.buffindia.com): Role-based data management portal with complete CRUD operations and permission system
- Admin 4 (admin4.buffindia.com): Employee attendance system with live map tracking for waste collectors
4. Dynamic Contact System (contact.buffindia.com)
SSO-integrated contact pages customized for multiple clients with direct link access.
5. Real-time Feedback Platform (feedback.buffindia.com)
Local-first synchronized frontend with:
Technical Architecture:
- Frontend: Next.js with Shadcn UI components
- Backend: Express.js with complex query optimization
- Database: PostgreSQL with Prisma ORM
- Authentication: SSO implementation across all platforms
- Storage: Azure Blob Storage for file management
- Email: Resend Email service integration
- Deployment: Azure VM, Docker containerization, Nginx
- CI/CD: GitHub Actions with Vercel deployment
- Development: Cursor IDE
Business Impact:
Built scalable solutions managing waste collection operations, client relationships, and digital kiosk networks, contributing to environmental sustainability through innovative technology solutions.
Tags
Key Features
- Real-time waste collector tracking with live map updates
- Local-first sync engine with offline capabilities
- Dynamic form creation and management system
- SSO integration across multiple admin panels
- Role-based permission and access control
- Employee attendance with image capture
- Analytics dashboard with comprehensive reporting
- Event management with video upload functionality
- Digital kiosk content management
- Complex database query optimization for 100+ tables
- Multi-client contact system with custom branding
- Real-time form response handling and notifications