I will develop a secure aspnet core web API with c sharp
About this gig
Need a reliable and scalable ASP.NET Core Web API for your application?
I am a Senior Software Engineer with 9 years of experience building enterprise-grade .NET applications, REST APIs, microservices, authentication systems and database-driven applications.
I can develop secure and maintainable APIs using ASP.NET Core, C#, Entity Framework Core, SQL Server or PostgreSQL.
What I can provide:
- ASP.NET Core Web APIs
- RESTful API development
- Entity Framework Core
- SQL Server / PostgreSQL
- JWT authentication and authorization
- Role-based access control
- Swagger/OpenAPI
- Validation and exception handling
- Logging and performance improvements
- Clean and maintainable architecture
Please contact me before ordering if your project has custom requirements.
Respect third-party rights
Please be aware that it is against Fiverr's policies for sellers to include themes, templates, or any other elements that infringe third-party rights or applicable laws in the delivered work. Read more about in our Guide to Responsible Digital Creation.
Get to know Engr. M Rizwan
Full Stack NET Developer, React, Nodejs, Azure, AI Agents and n8n Automation
- FromPakistan
- Member sinceOct 2017
- Last delivery7 years
Languages
Urdu, English
FAQ
Can you work with my existing ASP.NET Core project?
Yes. I can develop new APIs or extend and improve an existing project.
Can you implement JWT authentication?
Yes, including authentication, authorization and role-based access.
Do you work with SQL Server?
Yes. I also work with PostgreSQL and other relational databases.
Can you create APIs for React?
Yes. I can create APIs specifically for React or other frontend applications.

