Rampawan K.

Hi, I'm Rampawan with over 10 years of experience, I specialize in building scalable, high-performance web, mobile, and Web3 applications that combine clean design, strong backend logic, and cutting-edge technology. My focus is on creating secure, fast, and intelligent digital products that help businesses grow and stay ahead of the curve. I’ve worked with startups, digital agencies, and enterprises delivering everything from AI-powered platforms and crypto dashboards to custom eCommerce apps, WordPress ecosystems, and mobile solutions for iOS and Android. 🔹 Development Expertise 🌐 Full Stack Web Development: Frontend: React, Next.js, Vue.js, Tailwind CSS, TypeScript Backend: Node.js, Laravel, PHP, Express.js APIs & Integrations: REST, GraphQL, Payment APIs (Stripe, PayPal), CRM/ERP integrations 🤖 AI Solutions: AI-driven web apps using OpenAI, LangChain, and custom LLM integrations Chatbots, AI assistants, and workflow automation tools Intelligent data processing, content generation, and recommendation systems 🪙 Blockchain & Web3: Smart Contract Development (Solidity, Web3.js, Ethers.js) Crypto wallet integrations (MetaMask, Phantom, WalletConnect) NFT marketplaces, token creation, and DeFi dashboards dApp architecture with secure blockchain connectivity 📱 Mobile App Development: Cross-platform apps with React Native & Flutter Native iOS (Swift) and Android (Kotlin) builds App deployment, analytics, and maintenance 🛒 CMS & eCommerce: WordPress, WooCommerce, Shopify, Webflow Headless CMS with Next.js for speed & scalability Custom themes, plugins, and site optimization 🗄️ Database & Cloud Infrastructure: Databases: MySQL, PostgreSQL, MongoDB Cloud & Hosting: AWS, Firebase, DigitalOcean, Netlify, cPanel CI/CD pipelines, version control (Git, GitHub, GitLab), Docker, and API security 🔹 What I Deliver Fast, SEO-friendly, and AI-optimized web platforms Secure Web3 and blockchain-integrated solutions User-centric mobile apps with high performance Scalable backend systems and cloud-ready architecture Clear communication, timely delivery, and clean documentation 🔹 Why Clients Choose Me ✅ 10+ years of real-world full-stack experience ✅ Expertise across AI, Web3, and mobile ecosystems ✅ Proven ability to design, build, and launch complete digital products ✅ Transparent workflow and long-term support focus Whether you need an AI-integrated web app, a Web3-enabled platform, or a custom business solution, I bring both technical depth and creative problem-solving to every project — from idea to launch. 💬 Let’s connect and build something powerful together.