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I will develop web application in asp net core and angular
Mahmoud Mostafa
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About this gig
Looking for a robust enterprise web application or a scalable SaaS platform? I am a Full Stack Developer specializing in high-performance web applications using ASP.NET Core and Angular.
️ Backend (ASP.NET Core): Clean Architecture, SOLID principles, CQRS, & Mediator pattern. Secure Auth & Authorization (JWT, Role-Based Access Control). EF Core & SQL optimization (slashing database latency by 50%). Robust, fully documented RESTful Web APIs.
Frontend (Angular): Standalone Components (No bulky NgModules). Reactive state management using Angular Signals. Fully responsive, interactive, and optimized UI/UX.
What I Can Build: Custom ERP, CRM, & EMR SaaS Platforms. Multi-tenant apps (Subdomain-based isolation). Advanced Admin Dashboards & Portals.
Why Me? Clean, highly scalable, and maintainable code. Performance-driven optimization.
Please message me before placing an order to discuss your requirements!
Get to know Mahmoud Mostafa
Mahmoud Mostafa
Full Stack Web Developer
- FromEgypt
- Member sinceNov 2025
Languages
English, Arabic
I’m a Full-Stack .NET Developer in training with a background in healthcare, now channeling the same precision and problem-solving skills into technology. I specialize in:
Web Development: Building responsive, user-friendly websites using HTML, CSS, JavaScript, and modern frameworks.
Backend Development: Working with C#, .NET, and databases to create reliable, scalable solutions.
Problem Solving: Debugging, optimizing performance, and ensuring smooth functionality.
Coming from dentistry, I know the importance of accuracy, attention to detail, and empathy for end-users. I bring that same mind
My Portfolio
FAQ
Do you provide the source code?
Yes, the complete production-ready source code is included in all packages. The code will be fully structured, documented, and delivered via a secure repository.
What architecture and standards do you follow for the backend?
I implement Clean Architecture combined with SOLID principles, CQRS, and the Mediator pattern using ASP.NET Core. This guarantees that your application backend remains completely decoupled, highly maintainable, and easy to scale as your business grows.
How do you ensure high database performance and low latency?
I specialize in fine-tuning backend performance. By optimizing Entity Framework Core queries, implementing proper database indexing, and avoiding common pitfalls like the N+1 query problem, I ensure database latency is minimized for lightning-fast server responses.
Do you use the latest frontend standards for Angular?
Yes, I build modern Angular web applications using Standalone Components to eliminate unnecessary boilerplate code, and I leverage Angular Signals for reactive, lightweight, and high-performance state management.
