Projects using PostgreSQL in GujaratProjects using PostgreSQL in GujaratScalable Event Booking Backend with Payments & Real-Time Chat
I built a scalable backend system for a social event booking platform that enables hosts to create events and guests to discover, join, and interact in real time.
The platform is currently generating over $60K+ in revenue, handling real users, payments, and live interactions.
🚀 Key Features & Contributions:
• Designed a multi-role system (Host & Guest) with secure authentication
• Built complete event lifecycle: creation, booking, participation, and reviews
• Integrated Stripe for payments, including wallet system for hosts
• Implemented payout flow allowing hosts to withdraw earnings
• Handled refunds, disputes, and transaction management
💬 Real-Time Communication:
• One-to-one chat between users
• Event-based chat for participants
• Group chat system for social interaction
• Media sharing (images, voice notes, events, reminders)
📈 Growth & Engagement Systems:
• Followers & following system (social graph)
• In-app notifications, email, SMS, and WhatsApp alerts
• Event promotion and user engagement features
⚙️ Performance & Scalability:
• Optimized backend to handle concurrent users and real-time messaging
• Designed scalable architecture for future growth
• Ensured secure and reliable payment processing
💡 Result:
A production-ready backend powering a live platform with thousands of users and $60K+ revenue, built for scalability, performance, and real-world usage. Businesses across the EU were spending thousands on attorney consultations just to figure out which regulations applied to them, with no structured process and no clear next step. The client had the vision for a platform that could fix this, but needed someone to take it from idea to reality, structure the requirements, coordinate the team, and own the delivery without needing to be managed.
We ran discovery together, broke the problem down into two clear portals one for businesses, one for attorneys, and moved into design and development in structured sprints. Eleven sprints later, the platform was live. Businesses now assess compliance through a guided workflow, connect with attorneys directly, and track everything from one dashboard. It's in daily use and exactly what was scoped 🤩 Check out this on-demand construction platform I built!
It connects Customers, Vendors & Drivers seamlessly. 👥
1️⃣ Backend APIs: Scalable, secure, with role-based access control 🧩
2️⃣ Payments: Integrated Stripe for safe, smooth transactions 💳
3️⃣ Real-Time Features: Chat & live order tracking using WebSockets 🔄
4️⃣ Notifications & PDF invoices: Keep users updated, automate billing 📄🔔
5️⃣ Optimized & Cloud-ready: High performance, scalable, production-ready ☁️
Tech Stack: Node.js, NestJS, React, PostgreSQL, AWS EC2
