Software Architect · Taipei, Taiwan

I specialize in enterprise application architecture — designing systems that are modular, maintainable, and built to scale. My focus is on applying N-Tier + Clean Architecture + MVVM patterns to real-world ERP and business information systems.

A Definition-Driven Architecture for .NET enterprise app development — a single schema drives UI, DB, and validation.

• Single source of truth — FormSchema drives UI layout, database schema, and validation simultaneously
• Hybrid architecture — Layered separation with MVVM presentation, tuned for ERP transactional flows
• Cross-platform — Core packages target netstandard2.0; net10.0
• Modular — Decoupled assemblies for core utilities, data access, business logic, and API hosting

        Bee.Core · Bee.Definition · Bee.Api.Contracts
                          │
          ┌───────────────┴───────────────┐
        Server                          Client
          │                                │
   Bee.Db · Bee.Repository           Bee.Api.Client
          │
     Bee.Business
          │
   Bee.Api.AspNetCore
     (JSON-RPC 2.0)

Architecture Patterns: N-Tier · Clean Architecture · MVVM · Definition-Driven Architecture
Domain: Enterprise Information Systems · ERP · Business Object Design

I share hands-on architecture experience and implementation notes on HackMD:

👉 hackmd.io/@jeff377

Topics include .NET architecture design, enterprise system patterns, and Bee.NET framework deep dives.