.NET Core Backend Development
Scalable, secure, and high-performance backend systems with ASP.NET Core. JWT authentication, SignalR real-time communication, and Clean Architecture.
What I Offer
REST API Development
Scalable, documented REST APIs with ASP.NET Core. Swagger/OpenAPI integration.
JWT Authentication
Secure authentication and authorization. Role-based and policy-based access control.
Entity Framework Core
Code-first database design, migration management, and optimized queries.
Clean Architecture
Maintainable, testable, and scalable code structure. SOLID principles.
Relevant Projects
Voyager Backend
JWT auth, SignalR real-time messaging, Entity Framework Core, S3 presigned uploads.
Fab Coffee Backend
Multi-role authorization, 15+ permission categories, real-time order tracking.
Lokal Backend
ONION architecture, ABAC security, optimized queries with Dapper ORM.
Frequently Asked Questions
Why is .NET Core a good choice for backend?
High performance, cross-platform support, strong security features, and Microsoft's long-term support make it ideal for enterprise projects. All my backend projects run on .NET Core.
Can you improve an existing .NET project?
Yes! I'm experienced in code analysis, performance optimization, adding new features, and version upgrades for existing .NET projects.
How do you ensure API security?
JWT token-based authentication, HTTPS enforcement, input validation, rate limiting, and following OWASP security standards.
Let's Discuss Your Project
Let's evaluate your project with a free consultation. Communication in Turkish, English, and German.
Get in Touch