🚀 RestoBarApp — Cloud POS

🚀 RestoBarApp — Cloud POS & Multi-Tenant Hospitality Management SaaS

Architected and deployed a full production B2B SaaS platform for restaurants, bars, and hospitality businesses with active daily operations and paying subscribers.

Key Engineering & Product Highlights:

• Integrated AI Operations Assistant: In-app conversational assistant powered by Google Gemini API, allowing restaurant managers to query sales velocity, stock anomalies, and daily operational metrics in real-time.

• Granular Inventory Engine: Real-time ingredient tracking down to the gram/milliliter linked directly to recipe consumption upon checkout.

• Real-Time Kitchen Sync: Bi-directional WebSocket events keeping order queues synchronized across multiple kitchen stations with zero page reloads.

• Multi-Branch & Multi-Tenant: Robust tenant data isolation, custom role-based permissions (Cashier, Waiter, Kitchen, Admin), and multi-location management.

• Automated Invoicing & Thermal Printing: Seamless thermal POS receipt generation and automated billing lifecycle management.

🛠 Tech Stack:

Node.js • Express • MongoDB • Real-time WebSockets • Google Gemini API • TailwindCSS • Google Cloud Platform (GCP)

🔗 Live Platform: https://app.restobarapp.com