Building scalable systems that last ⚡
Passionate back-end developer from Syria 🇸🇾 | Based in Straubing, Germany 🇩🇪
Specializing in Clean Architecture, CQRS, Microservices & Cloud-Native technologies
🏗️ Design scalable architectures using Clean Architecture & DDD
🔧 Build robust APIs with ASP.NET Core, Carter & MediatR
📦 Deploy cloud-native applications with Docker & Kubernetes
🗄️ Design efficient database solutions with PostgreSQL & SQL Server
📡 Build event-driven systems with RabbitMQ & Redis
🔍 Implement observability with Elasticsearch & Kibana
A comprehensive German language learning platform with exam system, student management, and real-time progress tracking. Built with Clean Architecture, CQRS, and Blazor WASM.
Tech Stack: C# | .NET 9 | Blazor WASM | PostgreSQL | MediatR | Carter
Languages & Frameworks
C# • .NET 9 • ASP.NET Core
Blazor WASM • Carter
|
Architecture & Patterns
Clean Architecture • CQRS
DDD • Microservices
MediatR • FluentValidation
|
DevOps & Infrastructure
Docker • Kubernetes
PostgreSQL • SQL Server
RabbitMQ • Redis
|
Monitoring & Tools
Elasticsearch • Kibana • Git • Bash • EF Core
|
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🎓 DeutschUbung — German Learning Platform
Comprehensive exam system with student management and real-time analytics
- 🔐 Student authentication & profile management
- 📝 Multi-part exam system with real-time progress
- 🎯 Question bank with institution-level access control
- 📊 Performance analytics & reporting
- 🏛️ Clean Architecture with CQRS pattern
Stack: C# • .NET 9 • Blazor WASM • PostgreSQL • MediatR • Carter
📦 EasyChunkUpload — File Upload Library
Robust .NET library for handling large file uploads with chunking strategy
- 📤 Chunk-based uploading with resume support
- ⚡ High-performance async operations
- 🔄 Retry mechanisms & error handling
- 📈 Scalable for files of any size
- 🧪 Well-tested & production-ready
Stack: C# • .NET • Async Streams • File I/O
🛒 ecommerce_asp — E-Commerce Platform
Full-featured e-commerce system with product catalog & order management
Stack: C# • ASP.NET Core • Clean Architecture
📚 Advanced Distributed Systems Design & Patterns
🏗️ Event Sourcing & CQRS at Scale
☸️ Kubernetes Orchestration & Helm Charts
🔍 Performance Optimization Techniques
📡 Real-time Communication (SignalR, WebSockets)
🔐 Security Best Practices & OAuth 2.0
- 🤝 Pair Extraordinaire — Collaborative development expert
- 🦈 Pull Shark (×2) — Prolific contributor & code reviewer
- ⚡ Quickdraw — Rapid issue resolution
| Platform | Link |
|---|---|
| alihmaidi095@gmail.com | |
| Coming soon | |
| 🌐 Portfolio | Coming soon |
| Coming soon |
Looking for:
- 🤝 Collaboration on backend projects
- 💼 Full-time / Contract opportunities
- 🧑🏫 Mentoring & knowledge sharing
- 🚀 Building scalable systems together
Let's build something amazing! 🚀
Made with ❤️ by Ali Haj Hmaidi
Last Updated: 2026-03-28