Building high-traffic, SSR-first web experiences that stay fast under pressure.
Strategic Frontend Engineer with nearly 5 years of experience designing and delivering high-scale React, Next.js, and TypeScript applications. Expert in SSR and micro-frontend architectures enabling independent deployments, improved scalability, and higher system stability. Performance- and security-focused, delivering 90+ mobile Lighthouse scores and 35% faster page loads while collaborating with international teams to ship secure, maintainable, product-driven solutions.
Snapshot
5 years in frontend systems and high-traffic product delivery.
Micro-frontend architect for multi-team platforms.
Design system builder focused on speed and consistency.
90+
35%
~85%
70%
Projects engineered for scale and measurable impact
A selection of platforms and product ecosystems built with performance, maintainability, and growth in mind.
AI Chatbot Platform
High-performance AI chatbot platform with responsive and scalable UI for concurrent traffic.
Athena Platform
Core MoMo web platform with micro-frontend architecture and optimized release workflows.
Nike Promotion
Mini app and web app for gift card operations and partner self-service workflows.
Architecture-led frontend delivery
I specialize in system foundations: SSR performance, component libraries, and reliable build pipelines.
Trusted across teams and time zones
Collaborating with international teams to ship stable, high-quality products.
“Hải consistently shipped stable, high-performance UI under tight timelines. His SSR expertise and design system work improved our product velocity.”
Product Lead
MoMo
“A thoughtful frontend engineer who cares deeply about maintainability and performance. Great partner across teams.”
Engineering Manager
Vietnam Silicon
“Strong communication and reliable delivery across distributed teams. He turned complex requirements into clean interfaces.”
Project Manager
Infevo Corp
Notes on performance, design systems, and delivery
Sharing strategies and lessons learned from shipping complex frontend platforms.
SSR Performance Playbook for High-Traffic Apps
Patterns that kept latency low while shipping complex, multi-team platforms.
Design System Foundations for Multi-Team Platforms
How to keep UI consistent while supporting fast iteration across teams.
Micro-Frontend Tradeoffs in Practice
Where micro-frontends shine and where they slow you down.
Let's collaborate
Ready to build a fast, scalable frontend?
Available for frontend roles, product consulting, and UI architecture engagements.