I will develop full stack web and mobile apps


About this gig
Looking for a modern, scalable, and high-performance cross-platform web or mobile application? You're in the right place.
I am a Full-Stack Software Engineer specializing in the Microsoft .NET ecosystem and React. I deliver clean, production-ready code.
Tech Stack & Capabilities
- Backend & APIs: C#, ASP.NET Core Web API, Entity Framework Core, SQL Server / PostgreSQL, REST APIs, JWT Auth, Microservices.
- Web Front-End: React (TypeScript, Tailwind), Blazor (Server & WebAssembly), SignalR (Real-time).
- Mobile Development: .NET MAUI (iOS & Android cross-platform solutions from a single codebase).
What I Can Do For You:
- Build full-stack enterprise web and mobile applications from scratch.
- Develop custom RESTful APIs or integrate 3rd-party services (Stripe, PayPal, Auth0).
- Build modern single-page applications (SPA) in React or Blazor.
- Create native-performing .NET MAUI iOS and Android mobile apps.
- Debug, optimize, or fix bugs in existing legacy .NET/React codebases.
IMPORTANT:Every full-stack project is unique! Please contact me in inbox with your requirements before placing an order so I can provide a custom quote tailored to your exact budget and timeline.
Get to know Alaa Eddine
FullStack NET, Blazor, MAUI React Developer
- FromAlgeria
- Member sinceJul 2020
- Avg. response time4 hours
Languages
English, Arabic, French
My Portfolio
FAQ
Can you work on existing codebases, or do you only build applications from scratch?
I do both! I can build a brand-new application from the ground up using clean architecture (ASP.NET Core, React, Blazor, or .NET MAUI), or step into your existing codebase to fix bugs, add new features, refactor code, or upgrade legacy .NET Framework applications to the latest .NET versions.
Do I need to provide the design (Figma/Adobe XD) and API documentation?
If you have design mockups (Figma, Adobe XD) and database or API specifications ready, that's ideal! If not, don't worry. I can assist with full-stack architecture planning, UI layout design using Tailwind/Bootstrap/Blazor components.
What happens if I find a bug after the order is completed?
Your peace of mind is important to me. Every package includes a 14-day free support window after delivery. If any bugs or unexpected issues arise within the original scope of work, I will fix them promptly at no additional charge.
