About
Phan Quoc Bao
I'm a Software Engineer based in Ho Chi Minh City, Vietnam. I build web products end to end — frontend architecture, backend APIs, and the occasional AI feature that's actually useful, not bolted on for the pitch deck.
Currently building at EPOS Vietnam (Floating Cube Studios, part of Ant International), on point-of-sale and business management software. Before that: B2B e-commerce tooling at Arobid, an IELTS practice platform at ClassMate, and marketing sites for banking and education clients at MangoAds. I studied Software Engineering at FPT University.
barox.dev isn't a portfolio — it's a journal. Debugging rabbit holes, architecture decisions I'd make differently in hindsight, the small lessons that don't fit in a pull request description.
Code's on GitHub. If you're hiring, the CV is the fast path. Otherwise — thanks for reading.
Projects
Software Development for "KBank Thuong Vang" Campaign — KBank Vietnam
Designed and built a high-performance lucky draw system that supported a major national campaign, processing 15M+ data points with fast, reliable interaction under high load.
Seconds — Capstone Project
Designed and implemented a full-stack second-hand marketplace with listing, bidding, and order flows for buyers and sellers.