Full-stack architecture reviews
Identify brittle boundaries across micro frontends, APIs, and services before they slow delivery and increase risk.
ReactVueSvelte
Available for new projects
Hi, I’m Hung Nguyen.Senior Full-stack Developer
I help teams build secure, scalable web platforms across modern frontends and backend services.
Ho Chi Minh City, Vietnam
About
Clear architecture. Reliable products.
Senior full-stack engineer with 11+ years building complex web applications across startups and software houses. I design and deliver micro frontends with React, Vue, and Svelte, and build secure microservices with Java Spring Boot, Redis, Kafka, and PostgreSQL.
I build products end to end, from modular frontends to secure backend services. I care about clear architecture, reliable behaviour, and maintainable delivery across every layer.
I’ve worked in startups and software houses, building and maintaining complex applications with multiple modules and teams. I choose tools based on product constraints, then keep boundaries clean so systems can evolve.
On frontend I work with React, Vue, and Svelte in micro frontend setups. On backend I build Java Spring Boot services, integrate Redis, Kafka, and PostgreSQL, and tune systems for performance, resilience, and security.
I also integrate AI-assisted workflows into planning, coding, and review to help teams ship faster without lowering quality.
Capabilities
Capabilities to ship complex full-stack products
I help teams design and scale complex web products across micro frontends and Java microservices, with secure integrations, better performance, and practical AI-assisted workflows — from architecture to release.
Micro frontend platform design
Establish shared UI patterns, contracts, and release workflows so independent modules ship consistently.
Micro FrontendDesign SystemDX
Performance and scalability audits
Analyse rendering cost, API latency, cache strategy, and throughput, then turn findings into practical fixes.
Web VitalsRedisProfiling
AI-assisted engineering workflows
Integrate AI-assisted coding, review, and testing flows across frontend and backend teams without lowering quality.
CursorLLMsAgents
Secure microservice delivery
Build Spring Boot services with resilient messaging, caching, and data layers for high-load production environments.
Spring BootKafkaPostgreSQL
Delivery enablement and consulting
Turn complex product goals into practical delivery plans, from architecture decisions to release readiness.
ArchitectureMentoringDelivery
Experience
A path through products and platforms
Career milestones, from my first full-time role to exploring new ways of building software.
Exploring AI-assisted development workflows
2024
Rewrote my personal website
March 2022
Joined NAB Vietnam
February 2021
Joined Home Credit Vietnam
August 2018
Working as a Senior Full-stack Developer
February 2016
Started full-time at KMS Technology
October 2014
Graduated from university
September 2014
Featured writing
From the blog
Notes on micro frontend architecture, backend systems, performance engineering, and the tools changing how teams ship software.
8 min readFrontend & Micro Frontend ArchitectureFeatured
Cách tổ chức các ứng dụng React tốt hơn
A practical strategy for structuring large React and Redux codebases so they stay organised and maintainable as teams and features grow.
9 min readFrontend & Micro Frontend ArchitectureFeatured
Tại sao các React developer nên modularize các ứng dụng của mình
Why breaking a React application into small, single-purpose modules is the most reliable path to a maintainable, comprehensible codebase.
5 min readPerformance, UX & ScalabilityFeatured
React Hooks: Memoization
When and how to memoize React Hooks for performance, and how to avoid solving imaginary performance problems before they exist.
13 min readPerformance, UX & ScalabilityFeatured
JavaScript Start-up Performance
How JavaScript parse, compile, and execution costs slow down page start-up, and the practical techniques you can use to fix them.
Collections
Tools and services in one place
Explore the services, dashboards, and curated tools I maintain, with live status updates on the Collections page.
Contact
Let’s build something that lasts.
Have a product to build, an architecture to untangle, or a team to support? Tell me what you’re working on.