m
mahammad_ahsen

Ahsan Tahir

@mahammad_ahsen

High Performance Dot NET Full Stack Developer and API Expert

Pakistan
English
About me
Full-Stack .NET & Angular Developer | API Architect I build secure, scalable backend systems and high-performance APIs. With a focus on Clean Architecture and SOLID principles, I deliver enterprise-grade solutions that solve real business problems. Expertise: Backend: ASP.NET Core Web API, C#, Entity Framework Core. Database: SQL Server optimization, Schema Design, LINQ. Frontend: Responsive UI with Angular 18+. Problem Solving: Debugging complex logic & API bottlenecks. I provide clean, maintainable code on strict deadlines. Let’s build your next scalable solution.... Read more

Skills

m
mahammad_ahsen
Ahsan Tahir
Offline • 
Average response time: 1 hour

See my services

API & Integrations
I will develop asp net core web API with clean architecture and jwt
From$15 / projectMore details

Work experience

.NET Backend Developer

Nettieb • Full-time

Nov 2025 - Apr 2026 • 5 mos

Backend Developer | Nettieb(Nov 2025 – Apr 2026) Developed enterprise ERP modules with a focus on Multi-tenant architecture and scalable backend logic. Architecture: Designed and managed the Tenants Module for secure data isolation. Database: Optimized SQL Server schemas and EF Core migrations for high-performance data handling. API Development: Built and debugged RESTful APIs, refining response structures for seamless frontend integration. Integrations: Automated business workflows using WhatsApp and SMTP APIs. Problem Solving: Resolved critical backend bugs to ensure system stability.