VietEntry
LiveVietnam e-visa and travel app. Wrote the entire mobile client and shipped it to both the App Store and Google Play in under two months.
React NativeLaravelStripeML Kit
Profile · Mobile & Full-Stack Developer
Vo Van Viet
React Native · Laravel
Developer with close to three years of continuous commercial experience, and sole author of five shipped React Native applications — two of them live on the stores today: VietEntry on both the App Store and Google Play, ERP WISEENGLISH on the App Store. Works across the stack: builds the mobile client end to end and contributes the Laravel APIs behind it, covering Stripe payments, push notifications, realtime WebSocket updates and on-device OCR.
Comfortable owning a product surface from schema to store release without the work being broken down first.
Working since
2024
Location
Da Nang, VN
3yrs
Building commercial products
4apps
React Native, shipped
4products
Live in production
39posts
Written on WDEV
Experience
Work
experience
Jul 2026 — Present
Full-Stack Developer
DZFULLSTACK Joint Stock Company
Vietnam e-visa and travel app, live on the App Store and Google Play
- Sole developer of the mobile client; co-own its Laravel API with one other engineer.
- Stripe payments, Firebase Cloud Messaging with Notifee for push, Google and Apple sign-in.
- On-device passport OCR via ML Kit that auto-fills the e-visa form; offline-first document storage.
- Full localisation layer in English, Vietnamese, Japanese, Korean and Chinese.
- Backend: JWT and Sanctum authentication, Stripe integration, translatable content models, Excel export, AWS services, and AI-assisted features built on the Anthropic API.
- Took the product from first commit to a published release on both stores in under two months.
React Native 0.80React 19Laravel 13PHP 8.3StripeFirebaseAWSMay 2025 — May 2026
Full-Stack Developer
DragonLab (subsidiary of DZFULLSTACK)
Mimo
Wallet and payments app
- Sole developer of the mobile client, owning the entire application from navigation shell to release build.
- Realtime balance and transaction updates over Laravel Echo WebSockets, against the team's Laravel API.
- QR-code payment flows end to end — both scanning and code generation — plus in-app charting of transaction history.
- Multi-language support, network-state awareness, offline behaviour, permissions and geolocation.
- Also sole developer of DragonStatisticals, an internal reporting app, and VipMiMo.
React Native 0.81React 19Laravel EchoReact Navigationi18nextJan 2024 — Apr 2025
Software Developer
DZFULLSTACK Joint Stock Company
- Built and shipped Laravel backends for client web projects, owning database schema design, the REST API layer and deployment.
- Delivered internal Laravel and Vue.js training for junior developers and students.
LaravelPHPVue.jsMySQLDocker
Shipped
Shipped
products
Things real people use today — not demos.
ERP WISEENGLISH
LiveSole developer of a management app for an English language centre serving four roles — students, parents, teachers and administrators — with QR attendance, tuition payments and notifications.
React NativeTypeScriptFirebase
Mua Đất Quảng Ngãi
LiveReal-estate marketplace for land in Quang Ngai: PostGIS-backed map search, agency listing management, price history and buyer–seller messaging.
Next.jsPrismaPostGISGoogle Maps
WDEV
LivePublishing and freelance platform built solo on the Next.js App Router, with Notion as a headless CMS.
Next.jsTypeScriptNotion APISupabase
Mimo
Company sourceWallet and payments app with realtime balances over WebSockets and end-to-end QR payment flows. Source code belongs to DragonLab.
React NativeLaravel Echoi18next
Projects
Selected
projects
Hands-on AI course in Vietnamese · live
WDEV Lab
Learn AI by experimenting: every lesson has a playground that runs in the browser. Measures that Vietnamese costs 1.63× the tokens of English; calls Claude with the learner's own key, no server needed.
Next.js 16 · TypeScript · Anthropic SDK
University capstone, sole developer · 9.5/10, highest in the department
AI-powered movie streaming platform
Laravel backend for authentication, content catalogue and streaming sessions. Integrated MB Bank payments, a Python TF-IDF recommendation service and a Gemini-based in-app assistant; load-tested with JMeter.
Laravel · Vue.js · MySQL · Python · Gemini API
Vietnam Student Informatics Olympiad 2024 · team of 3
Disaster resource management platform
Open-source logistics platform for allocating relief resources: resource-tracking dashboards, live geographic visualisation and real-time updates over Socket.io.
Appsmith · MongoDB · Docker · OpenStreetMap · Socket.io
Agriculture & carbon credits
AgriMRV
Carbon MRV for smallholder farmers — turns sustainable practice into carbon credits and green financing, with blockchain-backed reports, credit scoring and loan suggestions.
Laravel · React Native
Smart-city open data
GreenEduMap
Realtime 3D map of air quality, temperature and green energy, with a personalised advisory assistant.
TypeScript · 3D mapping
Civic incident reporting
SmartReportAI
Citizen incident reporting and resolution, with separate citizen and administrator consoles.
Next.js · TypeScript
AI agents for enterprise
AegisFlowAI
Autonomous agent platform for enterprise workflow automation and decision support.
TypeScript · Python · LLM
Stack
Tools
I use every day
- Mobile
- React Native, Expo, Firebase Cloud Messaging, Notifee, ML Kit, TanStack Query
- Backend
- Laravel 12/13, PHP 8.2–8.3, Sanctum, JWT, Laravel Reverb (WebSockets), Node.js, Python
- Frontend
- TypeScript, React 19, Next.js 14 (App Router, server actions, ISR), Vue.js, Tailwind, three.js
- Data
- MySQL, PostgreSQL / Supabase, MongoDB, SQL Server
- Payments
- Stripe, PayOS, MB Bank; on-chain integration with Solana and TRON
- Infrastructure
- Docker, GitHub Actions, GitLab CI, AWS, Google Cloud Secret Manager
- Testing & QA
- PHPUnit, Postman, JMeter, Zod
- AI tooling
- Claude Code integrated into the build, test and review workflow
WDEV
Why
WDEV exists
“WDEV is where I write down what I learn building real products — the way I wished someone had explained it when I started.”
The job teaches things no textbook covers: why a green build can still ship a blank page, how many more tokens Vietnamese costs than English, how to get an app onto both stores in two months. WDEV is where those notes live. The articles are in Vietnamese.
Education · 2021 — 2025
B.Sc. Software Engineering
Duy Tan University, Da Nang
Thesis: AI-powered recommendation system for streaming platforms — 9.5/10
Awards & certification
- 3rd Prize — ASEAN AI HackathonAegisFlowAI2026
- Semi-finalist — VietChain Talents2025
- Consolation Prize — Vietnam Student Informatics Olympiad (33rd), Open Source Software categoryDisaster resource management platform · team of 32024
- Consolation Prize — Procon2024
- Certified Laravel Developer, Stage 2Certificates.dev2025
Connect
Building something
that needs a hand?
I take on React Native apps, Laravel APIs, or both. Tell me what you're building.