class Developer {
  final String name     = "Nguyen Quang Tung";
  final String role     = "Full-Stack & Mobile Developer";
  final String location = "Vietnam 🇻🇳";

  final List<String> focuses = [
    "Flutter & React Native (Mobile)",
    "React & Angular (Web)",
    "Clean Architecture + SOLID",
    "AR / Beauty SDK Integration",
    "UI/UX Design Systems",
  ];

  final String motto = "Ship fast. Build clean. Think product.";
}

I'm a product-minded developer who builds end-to-end — from pixel-perfect UI to scalable architecture. I believe great software starts with great thinking.

┌──────────────────────────────────────────────────────────┐
│                  HOW I BUILD SOFTWARE                    │
├──────────────┬───────────────┬──────────────────────────┤
│ 🧱 Structure │ 🔄 Patterns   │ 🧪 Quality               │
├──────────────┼───────────────┼──────────────────────────┤
│ Clean Arch.  │ BLoC / Cubit  │ TDD-First Development    │
│ MVVM         │ Repository    │ Unit + Widget Tests      │
│ Modular DI   │ Use Cases     │ Code Review Culture      │
│ SOLID        │ Observer      │ CI/CD Pipelines          │
└──────────────┴───────────────┴──────────────────────────┘

📱 Flutter            ████████████████████  95% ■ Expert
📐 Clean Architecture ██████████████████░░  88% ■ Advanced
📋 SOLID Principles   ██████████████████░░  88% ■ Advanced
🎨 UI/UX Design       ████████████████░░░░  80% ■ Advanced
📱 React Native       ████████████████░░░░  80% ■ Advanced
🔄 State Management   ███████████████░░░░░  75% ■ Proficient
🤖 Android Native     ██████████████░░░░░░  70% ■ Proficient
🌐 Web (React/TS)     █████████████░░░░░░░  65% ■ Proficient
☁️ Backend / APIs     ████████████░░░░░░░░  60% ■ Growing
🤖 AI Integration     ████████░░░░░░░░░░░░  40% ■ Exploring

💡 AR & Beauty SDK Specialist — Real-world experience integrating live Beauty Filters & AR effects into React Native streaming pipelines for real-time rendering at scale.

🏗️ Architecture Advocate — Every project I touch follows Clean Architecture + SOLID. Readable, testable, maintainable — always.

🎨 Design-to-Code Precision — I work directly from Figma and ship pixel-perfect UIs that actually match the spec — not "close enough."

📦 Modular Thinker — Features as independent modules: easy to test, swap, and scale without touching unrelated code.

🧪 TDD Practitioner — I write tests before code. Every meaningful change ships with coverage.

"Code with purpose. Build with passion. Ship with confidence." ✨