About this site

Welcome to my home on the internet. This site works as a portfolio, a place to share code and thoughts.

Credit

I learn how to build this site from the community:

Timothy's Next.js and Tailwind CSS template: Template starter where I bootstrapped the project.
Lee Robinson: Guestbook, Spotify, and many other features.

I'm a software engineer with a strong focus on Front-end engineering. My previous works include hybrid mobile development and building Full-stack applications.
I'm an open-source enthusiast, helping maintain NextAuth.js. I triage issues, help contributors land their PRs, and analyze security vulnerability reports 🥷.
Besides hacking, I enjoy playing board/video games 🎲 and taking analog photos 🎞.

If you are interested in sponsoring me for my OSS work, please consider becoming a sponsor 💚

Here's a brief timeline of my life events. If you want to know more about me as a professional programmer, see my resume.

🎙 Tech live stream with Techie & Dwarves Foundation: Radio Talk #63 - How to manage an Open-source monorepo, featuring Auth.js (the live stream is in Vietnamese).
🚢 Shipped the SvelteKit + Auth.js + Cloudflare example.
🚢 Shipped the NextAuth.js 2FA with Webauthn example.
🚢 Shipped the NextAuth.js v5 example.

💼 Joined an innovative Fintech company as a Front-end focused software engineer.
👨‍💻 Became a member of @nextauthjs core.
- 🚢 Shipped @auth/sveltekit with the Auth.js team
- 🎙 First tech live stream to talk about @nextauthjs source code with Sourcegraph.
- ✍️ Released an article for Tour De Source: How NextAuth.js and common authentication protocols work.
- 👨‍💻 Contributed to Supabase Launch Week with the Supabase Adapter for NextAuth.js
🚢 Shipped Notion Personal Finance Tracker Template on Gumroad and ProductHunt. Made enough money for a new 💻.

💼 Joined Line Corp as a Front-end developer.
👨‍💻 First open-source contribution to the tools I enjoy using: @vercel, @excalidraw, @nextauthjs.
✍️ First blog post.

💼 Joined mgm technology partners as a Full-stack developer. Shipped the A12 Add-ons on the A12 platform.
👨‍💻 Wrote my first JavaScript code.
📍 Moved to Ho Chi Minh City, Vietnam.
🚢 Shipped this site.
🚢 Shipped Bakia as a side gig.
🎲 Helped design gameplay for Son Tinh - Thuy Tinh.

💼 Got into tech by joining Sioux High Tech Software as a Software Developer.
- 🚢 Shipped internal toolings and systems for an industrial microscope monitoring product using C#.
- 🚢 Shipped Danabus and Góp Ý Đà Nẵng.
- 🧳 Off-site trip to Eindhoven to visit the Sioux office.
📚 Got 7.5 Overall scores on the IELTS test.

Last updated at September 9, 2025