Selected work — websites, platforms, tools, and DevOps side projects I've built or shipped.
A proxy management platform for web scraping, SEO monitoring, and ad verification — proxy pool management, IP rotation, and usage analytics behind a developer console. Built and operated end to end on self-hosted infrastructure: Docker, GitHub Actions CI/CD, Nginx reverse proxies, and Cloudflare edge.
A platform serving real-time construction material prices across 34 Vietnamese provinces, sourced from provincial Departments of Construction — including a public VLXD Price API for developers. Also provides house cost, material quantity, and interior cost estimators.
A cinema seat-booking service built around the concurrency problem — Redis-backed locking so two users can never claim the same seat under simultaneous load.
A NestJS service for uploading and retrieving content data, with Swagger-documented endpoints.
A lightweight developer toolbox that lives inside the Chrome Side Panel — JSON formatter, JWT decoder, Base64, URL encoder, UUID generator, Timestamp converter, and Regex tester. No context switching, no backend, no telemetry. Built with React 19, TypeScript, Vite 6, Tailwind, and Manifest V3.
Tracking and get your feedback from your resume and job description. Help to have a better overview of the job you are applying for.
Todojo - the to-do app that turns your task list into real action. With a minimalist interface, lightning-fast interactions, and smart features, Todojo helps you focus, prioritize, and achieve your goals every day.
Bordioo - the all-in-one task management app designed to help you organize your work and boost productivity. With Bordioo, you can easily create, manage, and track tasks, collaborate with your team, and stay on top of deadlines.
A platform for Jake Tran's courses learning platform. Working as a frontend developer and support for backend team.
Personal blog and knowledge sharing platform. Built to write blogs, share knowledge, and support daily work and life.
Show working days data with auto load new data when scroll to bottom. Infinite scroll with react-query.
Professional website design services in Buon Ma Thuot, Dak Lak. SEO-optimized, loading speed under 1 second, free lifetime hosting, 12-month warranty. Receive a quick quotation within 24 hours.
A landing page of Macbook Pro. Using GSAP, Threejs to implement the macbook model and scrolling animation. Also using three-drei and three-fiber support to handle the modal.
