h
huynguyn379

HuNgyn

@huynguyn379

React Nextjs Frontend Developer

Vietnam
About me
I’m a React & Next.js frontend developer focused on building clean, responsive, and high-quality web interfaces. I can turn Figma designs into accurate UIs, fix bugs, add features, improve existing websites, and work with existing codebases without unnecessary rebuilding. I use AI-assisted development for coding, debugging, research, testing, and workflow optimization to deliver work faster while keeping quality and requirements under control.... Read more

Skills

h
huynguyn379
HuNgyn
Offline • 
Average response time: 1 hour

See my services

Bug Fixes
I will fix bugs and issues in your react or nextjs website
From$15 / projectMore details
Custom Websites
I will build modern landing pages
From$80 / projectMore details

Portfolio

Work experience

Brycen_VietNam

Frontend Developer

Brycen VietNam • Full-time

Oct 2025 - Present • 1 yr

Built and extended production web apps with React, Next.js, ТуpeScript and Tailwind CSS; turned complex Figma designs into cross-browser responsive Uls. Integrated REST APIs and handled complex data flows (JWT auth, dynamic filters, multicriteria search, pagination), cutting unnecessary re-renders by ~20%. Built Al workflows (Cursor, Copilot) for debugging, refactoring and documentation, raising sprint delivery speed by ~30%; reviewed all Al-generated code and wrote Unit/Integration tests before release. Worked with Backend, QA and PO to analyze legacy React codebases and fix UI/UX bugs without disrupting live systems.