Long Thành Software

Projects

Selected work and implementation experience. Each entry states the role it was worked on in and the scope it covered.

Projects

Selected work

  • SaaS platform · AI

    QKIT NEXUS

    Role Project Leader / Lead Full-stack Engineer

    A multi-tenant SaaS platform bringing AI chatbots, RAG knowledge bases, content management and business workflows onto one system, with authorization at tenant and workspace level.

    • Next.js
    • NestJS
    • PostgreSQL
    • Prisma
  • Healthcare · HIS · Mobile

    Military Hospital 7A — Digital Health Platform

    Role Software Engineer / Business Analyst / Deployment Contributor

    A patient appointment app, a web booking system, and business analysis for an HIS platform together with the integration points between them.

    • Android
    • NestJS
    • Next.js
    • PostgreSQL
  • Warehouse · Logistics · Mobile

    GoldenTech — GOODS WMS

    Role Mobile Developer

    A mobile application for warehouse staff: picking, packing, put away, stock counts and location transfers, driven by barcode/QR scanning and synchronized with an ERP.

    • Flutter
    • Dart
    • BLoC
    • REST API
  • AI · Android · Automation

    DotzLink

    Role Android Developer / Software Engineer

    An Android application capturing device notifications in real time, filtering them on-device and sending the rest to a backend for AI classification, with results surfaced in the app and on the web.

    • Android
    • Kotlin / Java
    • Notification Listener
    • REST API

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