Hi! I'm Hai Tran — a senior frontend developer based in Hanoi, Vietnam, with over 6 years of experience specializing in frontend development and building production-ready web and mobile applications.

I work mainly with JavaScript and TypeScript, using React, NextJs, Angular, VueJs, and React Native to craft scalable, high-performance user interfaces. I care deeply about clean architecture, UI performance, and delivering smooth user experiences.

Beyond frontend, I have solid experience with Node.js, Express, and databases like MongoDB and PostgreSQL, allowing me to collaborate effectively in fullstack teams and deliver end-to-end solutions.

I have experience working with Web3, AI, and LLM-based products, from decentralized applications to AI-powered platforms. Currently, I leverage AI tools as part of my workflow to build products more efficiently and with higher code quality.

I enjoy turning complex ideas into practical, well-thought-out products and always aim to provide solutions that balance technology, performance, and real user value.

Let's connect and build something awesome!