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Designed and implemented an event-driven architecture using NATS to replace tightly coupled HTTP-based service-to-service communication.
The network for creativity
Join 1.25M professional creatives like you
Connect with clients, get discovered, and run your business 100% commission-free
Creatives on Contra have earned over $150M and we are just getting started
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🚀 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
saasnodejsfullstackFull Stack DevelopmentBackend DevelopmentSoftware ArchitectureGoogle Cloud PlatformMongoDBNode.js
Great work 👍🏻
🚀 Building websites that don’t just look good — they help businesses grow.
I’m a Software Engineer & Full-Stack Developer specializing in building modern, responsive web applications for businesses, startups, and entrepreneurs.
Here’s what I can help you with:
🌐 Business & Landing Websites
🛒 E-commerce Websites
⚡ Full-Stack Web Applications
🤖 AI-powered Features & Integrations
📱 Responsive & Mobile-Friendly UI
🔐 Backend APIs & Authentication
🗄️ Database Integration
🚀 Deployment & Production Setup
My stack includes:
React.js • Next.js • Node.js • Express.js • Python • FastAPI • PostgreSQL • MongoDB • Docker
I’ve worked on projects including e-commerce platforms, healthcare applications, real-time chat applications, AI-powered tools, and business websites.
I’m currently available for freelance projects.
If you’re planning to build a website, improve an existing one, or turn an idea into a working product — let’s talk.
📩 DM me on Contra and tell me what you’re building.
A professional, responsive company portfolio website for ENS Engineering and Technology, designed to showcase the company’s expertise, services, projects, and technical capabilities while building trust with potential clients.
