Kinh Kha Frontend Engineer Tiên Phong CDS builds web apps for businesses; I build the frontend in Next.js together with my lead. The biggest one is SmartShop, SmartPay’s e-commerce marketplace, registered with Vietnam’s Ministry of Industry and Trade. I also set up the 3-layer architecture the frontend runs on.
Đoàn Phan Kinh Kha Featured project
SmartPay’s e-commerce marketplace. Buyers shop electronics accessories, stationery, fashion and home goods; sellers get their own channel to open a shop. Registered as an e-commerce platform with Vietnam’s Ministry of Industry and Trade.
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Fashion store for FashionUp Vietnam: collections, products, cart.
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The chat module I built: buyers message the shop directly, with the product in question pinned on top, image messages, message recall, read receipts and an unread filter.
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Real estate search on a Goong Maps map. List and map side by side, filter by buy or rent.
Visit live siteMochi: What does Kha do at Tiên Phong?
Kha: I build the frontend of the web apps the company makes for its clients, with Next.js. The headline one is SmartShop, at the top; FashionUp and Villow are just a few representative ones.
Mochi: And the AI Chat?
Kha: That is the "Chat on FashionUp" card in the section above, the FashionUp messages page. Buyers and sellers talk to each other with AI helping. Data comes through a REST API, messages go through Socket.IO, so they show up instantly.
Mochi: Proudest part?
Kha: The 3-layer structure. The data layer (services) talks to the API. The business layer (composables, stores) holds the logic. The UI layer (layouts, components, views) only renders. Anyone can add a feature without stepping on someone else’s code.
Mochi: In one line?
Kha: What I always say: clean code from the architecture layer, smooth experience down to the millisecond.
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Globe AI