Tuan T.

Hi, I’m Tuan Tran, a Full-Stack JavaScript Developer specializing in React, Next.js, Node.js, and modern SaaS applications. I help startups and businesses build scalable web products faster with clean architecture, maintainable code, and a strong focus on user experience. I have experience developing both frontend and backend systems, including APIs, authentication, databases, cloud integrations, and third-party services. This allows me to deliver complete solutions from idea to production. I focus on building products that are reliable, performant, and aligned with business goals - not just writing code. - Frontend Development: * React.js * Next.js (App Router / Pages Router) * TypeScript * Reusable component systems * Redux / Zustand / Context API * REST API / GraphQL integration * Responsive and mobile-first applications - Backend Development: * Node.js * Express.js * NestJS * Next.js API Routes * REST API & GraphQL API development * Authentication & Authorization (JWT, OAuth, MFA) * Database design and optimization * Webhooks and third-party integrations * Server-side rendering and backend services - Database & Cloud: * PostgreSQL * Supabase * MongoDB * Firebase * AWS S3 * Cloudflare * Vercel * Database architecture and performance optimization - AI Features & Modern SaaS * OpenAI / ChatGPT integration * AI chatbots * AI content generation tools * Workflow automation * Internal business tools * AI-powered dashboards * Smart search and recommendation systems - UI / UX Development * Tailwind CSS * Material UI * Shadcn/UI * Pixel-perfect Figma to React / Next.js * Cross-browser compatibility * Accessible user interfaces - Growth & Business Features * Stripe / PayPal integration * Analytics implementation * GTM / Meta Pixel * SEO-friendly Next.js applications * Performance optimization * Conversion-focused user experiences -Why Clients Hire Me * Full-stack development capability * Clean, scalable, production-ready code * Strong communication and transparency * Business-focused problem solving * Reliable long-term partnership * Fast delivery without sacrificing quality Whether you need a SaaS platform, internal business tool, customer portal, AI-powered application, or a complete web product, I can help turn your idea into a scalable solution. Feel free to send me a message to discuss your project.