Hi, I'm Tung
Engineering Manager with 8+ years of experience leading and building frontend-focused web platforms.
Ho Chi Minh City, Vietnam (GMT+7)
About Me
I am an Engineering Manager with over eight years of experience building and scaling production web applications, with a strong focus on frontend systems using React and Next.js. I have led engineering teams while remaining deeply involved in technical direction, frontend architecture, and code quality. My work spans healthcare platforms, content systems, marketing websites, and developer tooling, often in environments with fast-changing business requirements. I am most effective in roles that value clear technical leadership, pragmatic decision-making, and close collaboration between engineering, product, and design.
Work Experience
CX Genie
Engineering Manager
Leading frontend-focused engineering teams and owning delivery for React and Next.js applications. Responsible for technical direction, code quality, and collaboration across product, design, and backend teams. Technologies include Next.js, React, TypeScript, Tailwind, NestJS, Node.js, and AWS.
Hello Health Group
Lead Frontend Engineer
Led frontend development across multiple healthcare web platforms. Drove frontend architecture decisions, refactoring initiatives, and design system adoption to improve scalability and maintainability.
Hello Health Group
Senior Frontend Engineer
Rebuilt large-scale content and community platforms serving multiple localizations using Next.js and React. Focused on performance, developer experience, and scalable frontend architecture.
Axon
Senior Frontend Engineer
Worked on axon.com, a high-traffic marketing site for a global public safety company. Implemented content-driven pages, improved build reliability, and optimized frontend performance using Next.js and headless CMS solutions.
Pixio Studio
Technical Lead
Led development of a multi-channel messaging platform and internal dashboards. Made key technical decisions and mentored developers while contributing to frontend architecture.
Jingo
Technical Lead
Led development of a mobile live-streaming game show application with hundreds of concurrent users. Built cross-platform solutions using React Native and ported the product to web.
Designveloper
Full Stack Developer
Delivered multiple client-facing web and mobile applications for international clients, including dashboards and social platforms.
Horizon Digital Economy Research
Web Developer (Intern)
Built a research-focused web application for collecting and visualizing Twitter data. Implemented frontend features and database structures.
Featured Projects
CX GenieCX Genie
AI-powered omni-platform customer service platform for automating and scaling customer support.
Hello Health PlatformsHello Health Platforms
Large-scale healthcare content, community, booking, and e-commerce platforms used across multiple regions.
Axon Marketing SiteAxon Marketing Site
High-traffic marketing site for a global leader in public safety technology.
Open-source & NPM PackagesOpen-source & NPM Packages
Author and maintainer of internal and public NPM packages focused on frontend utilities, hooks, and tooling.
Skills
Frontend
Backend
DevOps
Leadership
Get in Touch
I'm always open to discussing new projects, creative ideas or opportunities to be part of your visions.