Software Engineer(Full-stack) · Android & Java & AI

• Programming: Java, Kotlin, Python, JavaScript, Node.js
• Android: Jetpack Compose, MVVM/MVP, NDK,Flutter
• Backend: Spring Boot, Spring Cloud, MyBatis, REST APIs, .NET
• Frontend: Vue.js, HTML/CSS
• AI / ML: PyTorch, TensorFlow, OpenCV, YOLO, Diffusion Models, LLMs
• DevOps & Cloud: Docker, Jenkins, Nginx, Linux, Windows Server, CI/CD
• Databases: MySQL, Redis, MongoDB, SQL Server, SQLite
• IoT & Hardware: RFID, barcode scanners, sensors, UART, GPIO, Raspberry Pi
• Tools: Git, GitHub, Cursor, GitHub Copilot,PowerBI

• Enterprise Messaging Platform (2014–2023)
  Core Android & backend developer for internal IM system (10,000+ DAU).

  • NDK-based TCP/UDP for low-latency messaging (<200ms)
  • Designed Android real-time chat UI and multi-platform login
  • Backend with Spring Cloud + C++

• Smart Factory Mobile Apps (2018–2024)
  Android apps for factory terminals, RFID/barcode scanners, and smart lockers.

  • Offline-first design with real-time sync
  • Integrated hardware devices for automation

• Smart Factory Backend System (2018–2024)
  Tech lead for microservice platform managing multi-site textile factories.

  • Spring Boot + MySQL/Redis backend
  • CI/CD pipelines with Docker, Jenkins, Nginx
  • Integrated IoT devices (RFID, conveyors) across 5+ factories

• System Admin & Server Maintenance (2013–2023)

  • Windows Server & IIS deployment, SSL, AD, scheduled tasks
  • Migrated legacy systems and maintained 99.9% uptime

• ChatClothes Virtual Try-On (Thesis, AUT 2024–2025)
  Built a diffusion-based multimodal virtual try-on system with YOLO classification and LLM-driven interaction.
  • Edge-optimized inference on Raspberry Pi 5
  • Integrated ComfyUI + Dify for orchestration
  • Delivered full-stack AI pipeline, demo + documentation submitted 6 months early

• Industrial Dashboards & IoT Visualization
  Vue.js + REST APIs for monitoring forestry patrols, factory processes, and energy systems.
  • GPS/photo logging apps
  • Real-time dashboards with charts and alerts

• Legacy Enterprise Systems Migration
  • .NET + SQL Server maintenance
  • IIS configuration, SSL, multi-site deployment
  • Integrated file sync with OneDrive, Dropbox, SFTP