Senior Software Engineer · District 7, Ho Chi Minh City

Hung Anh Nguyen Song

Senior Software Engineer with 6+ years of experience building scalable mobile and web applications using React Native, Flutter, and modern JavaScript frameworks.

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01

About

Senior Software Engineer with 6+ years of experience building scalable mobile and web applications using React Native, Flutter, and modern JavaScript frameworks. Proven leader in full-cycle development, cloud integration, and CI/CD automation. Good at mentoring teams and delivering high-quality solutions across diverse industries.

Bachelor of Engineering in Computer Science, Ho Chi Minh City University of Technology.

  • E-Commerce
  • Insurance
  • Financial
  • Loyalty
  • Music Licensing
  • Blockchain
Portrait of Hung Anh Nguyen Song
02

Skills

Languages

  • JavaScript
  • TypeScript
  • Dart
  • Python

Frameworks

  • React Native
  • Flutter
  • ReactJS
  • Next.js
  • VueJS
  • NuxtJS
  • NodeJS
  • NestJS
  • Flask
  • Django

Databases

  • MongoDB
  • PostgreSQL
  • MySQL

DevOps & Cloud

  • Firebase
  • Google Cloud
  • AWS
  • Azure
  • Docker
  • Docker Swarm
  • GitHub Actions
  • GitLab CI/CD

Testing

  • Jest
  • Cypress
  • Appium

Deployment & Monitoring

  • App Center
  • Google Play Console
  • App Store
  • Sentry
03

Experience

  1. Tinh Van Software

    Apr 2024 – May 2025

    Software Engineer · Ho Chi Minh City

    • Engaged in an onsite assignment with Prudential, contributing directly to project execution and stakeholder communication.
    • Built the source-code foundation of Roundus, a golf training-course booking app launching in South Korea, minimizing third-party UI libraries for greater control over design, performance, and maintainability.
    • Partnered with business operations to translate Roundus requirements into a developer-ready scope.

  2. EMVN Music Licensing

    Jul 2022 – Apr 2024

    Full Stack Developer · Remote

    • Led the mobile team building Tuniver, a Web3 React Native app for music NFTs connected to a BSC smart contract.
    • Built Music ID (ReactJS, NestJS, PostgreSQL) so partners could search and claim revenue for their music with high matching accuracy.
    • Built an AI-powered Zendesk chatbot (Python, Botpress, OpenAI) that cut support response time by ~50%.
    • Delivered partner products including the Cocoon Vietnam website (NuxtJS) and Sportpro mobile app (Flutter).

  3. BASE Business Solution

    May 2021 – Jun 2022

    Mobile Engineer · Ho Chi Minh City

    • Developed and maintained the Unify CRM mobile app with video/audio calling via React Native, Swift, and WebRTC.
    • Maintained and supported partner tickets for a third-party-library video-call app.

  4. Lookme

    Apr 2019 – May 2021

    Software Engineer · Ho Chi Minh City

    • Built and maintained the Lookme booking platform across app, merchant app, web, and API (React Native, Next.js, Firebase).
    • Shipped membership/points and voucher systems, real-time chat, and a 90%+ delivery-rate push-notification system.
    • Upgraded React Native 0.59 to 0.60 with no native compatibility issues and added an Appium E2E test framework.

  5. GEEK Up

    Jun 2018 – Dec 2018

    Product Owner & Mobile Developer (Internship) · Ho Chi Minh City

    • Delivered Hexawork, a tenant/asset management app (React Native, React) within 6 months.
    • Led a 5-member Scrum team as Product Owner, defining requirements with the designer and CEO.
04

Selected work

Roundus

Real-time golf-course booking app for the South Korean market, built on a reusable design-system component framework.

  • React Native
  • Redux
  • Firebase
  • SocketIO
  • Toss Payment
  • Naver Map

Tuniver Web3

Web3 app letting fans buy and claim revenue from their favorite songs' NFTs via a deployed BSC smart contract.

  • React Native
  • RecoilJS
  • Web3JS
  • BSC

Music ID

Built from scratch so partners can search and claim revenue for their music online with the highest matching accuracy.

  • ReactJS
  • Tailwind CSS
  • NestJS
  • PostgreSQL
  • Docker

Cocoon Vietnam

Rebuilt the Cocoon Vietnam site into a modern e-commerce experience; owned the product-detail and checkout pages.

  • NuxtJS
  • VueJS 3

Sportpro (S-Membership)

Shipped the first version of a sports e-commerce app to the App Store and Google Play, owning auth, products, cart, and checkout.

  • Flutter
  • Bloc

Lookme

Spa booking app with vouchers, membership points, real-time chat, and a 90%+ delivery-rate push-notification system.

  • React Native
  • MobX
  • Firebase

Unify CRM

Mobile CRM with video and audio calling, shipped to the App Store and Google Play.

  • React Native
  • RecoilJS
  • Swift
  • WebRTC

AI Assistant in Zendesk

AI assistant bridging Zendesk and BotPress that reduced support response time by ~50% with more varied answers.

  • Python
  • Flask
  • BotPress
  • OpenAI