ZIJIE HUANG

Software Development Engineer at MEGA Datatech, Macao

MEGA Datatech, its history, and its affiliation with Vodatel Networks Holdings Limited. https://www.megadatatech.com/en/about/

• Front-end Development Engineer: evaluated, developed, and maintained mobile and web applications.
• Optimized projects with reusable components, build pipeline improvements, and faster page loads.
• Managed app releases on Google Play and App Store.
• Handled DevOps tasks including packaging and production deployment.
• Wrote internal technical docs and deployment guides using VuePress and Markdown.

Counter Reservation System

An Appointment for counter service web application embedded in the Government App (Developed using React).

• Implemented OAuth2 for third-party authorization.
• Integrated third-party platform iframes (with multi-language and login/logout).
• Accessed mobile device features via third-party platform's signature verification.
• Developed and integrated dark mode theme.
• Used Git commit ID for build version management.
• Integrated Eruda debug script for in-app web logging.
• Used Charles and browser dev tools for debugging.

Ticket Service System

An Android system of Ticket Service (e.g., appointment, call Ticket) (Developed using React-Native).

• Customized components, state management using Redux, React Navigation for routing.
• Encapsulated network requests for XML and JSON.
• Embedded WebView in Android app, integrated OAuth2 for third-party authorization.
• Implemented QR code scanning with react-native-vision-camera.
• Optimized build commands for dev, uat, and prod environments.

ARQ - Appointment, Getting Remote Ticket Web Application

(Developed using Angular).

• Implemented i18n for Traditional Chinese, Simplified Chinese, English, Portuguese.
• Customized CSS styles for different government departments.
• Optimized code with reusable components to reduce maintenance.