Debashis B.

ALWAYS OPEN FOR WORK 👑 Top Rated Upwork Developer with a 💯% Job Success Rate and 12+ years of experience building scalable web, mobile, SaaS, and AI-powered applications. I help startups and businesses transform ideas into reliable, production-ready products using modern technologies, cloud services, and intelligent automation. I specialize in "React, Next.js, Node.js, Python, PHP, Laravel, Shopify, WordPress, React Native, AI Integrations, API Development, and SaaS Platforms." 🤖 AI & Automation 🧠 OpenAI (GPT), Claude & Gemini APIs 🤖 AI Agents & Workflow Automation 💬 AI Chatbots & Assistants 📄 AI Document Processing & Content Generation ⚡ Prompt Engineering & AI-powered SaaS Solutions 💻 Full-Stack Development ⚛️ React, Next.js, Angular 🟢 Node.js, Express.js 🐍 Python, FastAPI, Django 🐘 PHP, Laravel, CodeIgniter 🛒 Shopify, WordPress, WooCommerce 📱 React Native (Android & iOS) 📋 API Integrations 💳 Stripe, PayPal, Razorpay, Authorize.Net, WorldPay 📦 UPS, Parcel Broker 💬 WhatsApp Business API, Twilio, MessageBird ✉️ Mailchimp, SendGrid 🔗 REST & SOAP APIs 📡 Custom API Development 🗄️ Databases & Cloud 🍃 MongoDB 🐘 PostgreSQL 🗄️ MySQL ☁️ Azure, AWS, Vercel 🐳 Docker, Linux, Nginx 🛠️ What I Build 🚀 SaaS Applications 🏢 CRM & ERP Systems 🛍️ eCommerce Platforms 📱 Mobile Apps 🤖 AI-powered Products 📊 Admin Dashboards 🔄 Automation & Integrations 🌐 Enterprise Web Applications ⭐ Industries 🏦 Finance & Payments ✈️ Travel 🛒 eCommerce 🎮 Gaming 🏠 Real Estate & Mortgage 🏢 Enterprise Solutions 🚀 Startups & SaaS 📂 Project Management 🗂️ Jira 🗂️ Trello 🗂️ Asana 🗂️ Basecamp 💬 Slack 🤝 Why Work With Me? 🎯 Founder & Development Head with real-world SaaS experience 💬 Excellent communication and transparent updates ⚡ Clean, scalable, and maintainable code ⭐ Long-term client relationships and 5-star service 🚀 Focused on delivering business value—not just code Whether you need a custom web application, AI-powered solution, mobile app, API integration, or a complete SaaS platform, I'm ready to help turn your vision into reality.