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neozhu/README.md

Hi, I'm Hualin Zhu 👋

Independent .NET & Blazor Developer

I turn product ideas into maintainable, production-ready web applications.

Website Email GitHub followers Available for projects and collaboration


About Me

I'm an independent software developer with 20+ years of software and systems engineering experience, specializing in modern .NET and Blazor application development.

I help teams turn early-stage ideas, complex requirements, and legacy workflows into practical software that is ready for real-world use.

My work focuses on:

  • Building complete Blazor applications from concept to production
  • Designing clean, scalable, and maintainable application architectures
  • Developing reliable backend APIs and integrations
  • Modernizing existing .NET applications
  • Improving deployment, automation, and production readiness
  • Delivering quickly without sacrificing long-term maintainability

I am open to freelance projects, technical collaborations, and open-source partnerships.


Featured Projects

An enterprise-ready Blazor Server application template based on Clean Architecture principles.

It demonstrates practical patterns for building scalable business applications with clear separation of concerns, maintainable project structure, authentication, authorization, persistence, and reusable application components.

GitHub stars GitHub forks GitHub issues


A cloud-native application template built with .NET Aspire, .NET Minimal APIs, and Blazor WebAssembly.

CleanAspire provides a practical foundation for lightweight, scalable Progressive Web Applications, including offline support and modern distributed application patterns.

GitHub stars GitHub forks GitHub issues


A clean and responsive AI chat dashboard with expert personas, streaming responses, file attachments, and readable code blocks.

The project explores practical integration between modern frontend applications, AI services, streaming APIs, and self-hosted infrastructure.

GitHub stars GitHub forks

Explore all repositories →


How I Can Help

Area What I Deliver
Blazor Development Complete Blazor Server, Blazor WebAssembly, and Hybrid applications
Application Architecture Clean Architecture, modular design, maintainable project structure, and technical foundations
Backend Engineering ASP.NET Core APIs, authentication, authorization, integrations, and background processing
Application Modernization Migration and modernization of existing .NET or legacy business applications
Rapid Product Delivery Functional prototypes that can evolve into stable production systems
Production Readiness Docker deployment, CI/CD, observability, configuration, security, and operational hardening
Technical Consulting Architecture reviews, troubleshooting, implementation planning, and engineering guidance

Technology Stack

.NET Blazor C# ASP.NET Core .NET Aspire Entity Framework Core

TypeScript Next.js Python SQL Server PostgreSQL

Docker GitHub Actions Linux Azure


Engineering Principles

Build for production, not just for the demo.

Prefer clear boundaries over unnecessary complexity.
Prefer maintainability over clever abstractions.
Prefer incremental delivery over large rewrites.
Automate repetitive work and keep operations predictable.

GitHub Activity

Hualin's GitHub statistics Hualin's GitHub contribution streak

GitHub contribution grid animation

Have a .NET or Blazor project in mind?

Whether you need a new application, architecture guidance, modernization support, or help moving a prototype into production, feel free to get in touch.

Discuss your project

Website · Projects · Contact

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  1. CleanArchitectureWithBlazorServer CleanArchitectureWithBlazorServer Public template

    This repository is designed to create an enterprise Blazor Server application that follows the principles of Clean Architecture and implements Blazor Clean Architecture best practices for scalabili…

    HTML 1.2k 312

  2. cleanaspire cleanaspire Public

    CleanAspire is a cloud-native template built on Aspire, using .NET 10 Minimal APIs and Blazor WebAssembly to deliver lightweight, scalable PWAs with offline support.

    C# 219 53

  3. visitormanagement visitormanagement Public

    helps in managing visitors visiting the institutions for various reasons. It allows visitors to check-in digitally to eliminate the tedious registeration and other paperwork. Additionally, it also …

    C# 411 150

  4. botchat botchat Public

    A clean, fast chat dashboard with expert personas, streaming replies, attachments, and readable code blocks.

    TypeScript 12 1

  5. aceparking aceparking Public

    Ace Parking is a multi-tenant parking management system. It provides administration and operations for car parks, gates, zones, space groups, memberships, vehicles, charging rules, holidays, auditi…

    C# 2

  6. SupplierBidder SupplierBidder Public

    该系统需求包括四个主要流程:导入、竞标、开标和交付/收货管理。操作员将询价 Excel 文件导入系统并向供应商发布询价单,供应商在截止日期前进行竞标并可进行重新报价。截止日期后,操作员审核竞标并确认中标供应商,系统通知中标供应商。在收到中标通知后,供应商将获胜标识 QR 码粘贴在包装箱外,并在收到货物时扫描 QR 码以确认产品信息和发票信息。系统还提供了查询功能和移动版本,特别授权的用户可以…

    JavaScript 15 4