Aesthetic & medical device catalog
NexZen Aesthetic & Health
Corporate website for a Vietnamese medical-aesthetic clinic chain. Custom catalog system, booking flow, and bilingual content management.
Built with:Next.jsReactTypeScriptTailwind CSS
Available for hire · 2 years of hands-on experience
I build fast, accessible web interfaces in React and Next.js
Front-end engineer based in Vietnam. I help teams turn Figma designs into production-ready React applications with 99% Lighthouse scores and clean, semantic code.
Trusted by teams behindNexZen, Yun, Metacell, Retix.C, SKHH, Garden House
profile.tsx
const engineer = {
name: "Duy Noa",
role: "Frontend Developer",
experience: "2 Years",
location: "Vietnam",
status: "Available",
skills: [
"React", "Next.js", "TypeScript",
"TailwindCSS", "UI Engineering"
],
passionateAbout: "Web Performance"
};
Node.js 24 Available
By the numbers
Two years of measurable impact
Every project ships with performance, accessibility, and SEO budgets built in from day one.
- 2+
- Years of experience
- Shipping production React since 2024
- 15+
- Features delivered
- Across 6 production applications
- 100k+
- End users reached
- Reported by client analytics
- 99%
- Average Lighthouse score
- Performance, a11y, best-practices, SEO
Stats reflect work shipped between Sep 2024 and today.
Selected work
Projects shipped to production
Biotherapeutics e-commerce
Yun — European Biotherapeutics
E-commerce platform for premium European biological skincare products. Custom product listings, category filters, and payment integrations.
Built with:Next.jsReactTailwind CSSREST APIE-commerce
Medical device landing platform
MCT Plasma Exosomes — Metacell
Landing platform for a certified MCT medical device. Patient education, treatment explainers, and clinician contact flows.
Built with:ReactTypeScriptTailwind CSSFramer Motion
Clinical skincare brand site
Retix.C — Urgo Group France
Brand site for Retix.C's cellular anti-aging line. Clinical storytelling, before/after protocols, and personalized product journeys.
Built with:Next.jsReactTailwind CSSSEO Optimization
Healthcare editorial + shop
Perfect Health (SKHH)
Healthcare information hub and online shop for traditional Vietnamese remedies. Editorial articles, product catalog, and consultation booking.
Built with:Next.jsReactTailwind CSSE-commerceMobile-First
Construction portfolio site
Garden House Construction
Portfolio site for a residential construction company. Project gallery, build timeline, and quote-request flow optimized for mobile.
Built with:ReactTailwind CSSFramer MotionPortfolio Layout
About me
Front-end engineer who ships
Hi, I'm Duy Noa
I'm a Front-end Engineer based in Vietnam. For the past two years I've helped design and product teams turn ambitious UI mockups into React and Next.js applications that are fast, accessible, and easy to maintain.
My engineering approach is built on four habits: writing semantic HTML, optimizing CSS render paths, managing React render cycles, and meeting WCAG AA accessibility. I believe a front-end is only finished when it works flawlessly on a slow phone over a flaky 4G connection.
What I do best
Single-page applications
Building complex, state-driven interfaces with React and the Next.js App Router.
Performance tuning
Optimizing Core Web Vitals, trimming bundle size, and caching the right things.
Design systems
Refactoring UI patterns into accessible, reusable component libraries.
Accessibility (WCAG AA)
Semantic markup, keyboard focus management, and screen-reader compatibility.
State architecture
Managing complex client states with Zustand and React context.
Build & Git operations
Configuring Vite, ESLint, Git flows, and automated deploy scripts.
Where I've worked
Work experience
Front-end Developer
FOSO Software SolutionsFull-time- Develop and optimize user interfaces for the company's product suite and external client projects.
- Stack: Next.js, React, TypeScript, TanStack Query, Tailwind CSS, REST APIs, Git, Figma.
- Domains: production management, sales operations, HR platforms, e-commerce, and corporate websites.
Front-end Developer
Xhero Link Technology and MediaFull-time- Shipped an e-commerce storefront and two corporate websites from design to production.
- Stack: Next.js, React, Tailwind CSS, Material UI, REST APIs.
- Partnered with design and backend teams to integrate APIs and ship features every two weeks.
Live projects:phongthuydainam.vn
How I work
Skills and tech stack
Tools I reach for daily, grouped by what they help me ship.
Front-end core
Type-safe, semantic code in the modern JavaScript ecosystem.
- TypeScript
- JavaScript (ES6+)
- React 18/19
- Next.js (App Router)
- HTML5 Semantic
Styling & layout
Pixel-perfect responsive layouts with utility engines or hand-written CSS.
- TailwindCSS v4
- CSS Modules
- Sass/SCSS
- Responsive Design
State & build tooling
Predictable state management and fast, reliable build pipelines.
- Zustand
- Redux Toolkit
- Vite / Webpack
- Git & GitHub
API integration & web optimization
REST and TanStack Query integrations plus Core Web Vitals and SEO tuning.
- RESTful APIs
- TanStack Query
- Axios
- SEO Optimization
- Web Performance
What clients say
Trusted by teams shipping in healthcare, construction, and SaaS
Four clients I worked with directly in 2024–2025.
“Duy Noa delivered excellent interface solutions for our aesthetic and medical project series. The websites are not only visually stunning and professional but also run incredibly smoothly, helping us build trust with our clients effectively.”
Phuc Hung
Director — NexZen, Yun, Metacell, Retix.C
“Collaborating with Duy Noa was a great experience. He translated our design requirements into pixel-perfect pages with smooth, user-friendly animations.”
Minh Phuong
Deputy Director — NexZen, Yun, Metacell, Retix.C
“Duy Noa built our healthcare platform with dedicated care. The layout is clean and extremely easy to navigate for patients seeking health information and remedies.”
Tuan Anh
Representative — Perfect Health (SKHH)
“The construction showcase website Duy Noa developed perfectly represents our building standard. The portfolio gallery is beautiful and works flawlessly across mobile devices.”
Khoi
Representative — Garden House Construction
FAQ
Questions clients ask before we start
Short answers to the things people usually want to know first.
Ready when you are
Your next project deserves a faster, more accessible interface.
Tell me about your project — scope, timeline, and what success looks like. I respond within 24 hours with a clear next step.
Free 30-minute discovery call · No commitment