I will develop asp net core web apis with jwt authentication and sql server

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saif_ulllah
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saif_ulllah
Saif Ullah

About this gig

Are you looking for a professional ASP NET Core developer to build secure, scalable, and high-performance Web APIs?

With more than 6 years of experience in .NET development, I help businesses build reliable REST APIs for web, mobile, and enterprise applications.

Services Included

  • ASP NET Core Web API development
  • REST API design and implementation
  • JWT authentication and authorization
  • Entity Framework Core integration
  • SQL Server database integration
  • Swagger API documentation
  • Error handling and logging
  • Clean and maintainable code


Packages


Basic Package

  • Ideal for bug fixes, single API endpoints, and small enhancements.


Standard Package

  • Ideal for small business applications and complete API modules.


Premium Package

  • Ideal for production-ready and enterprise-grade API solutions.


Why Choose Me?

  • 6+ years of professional experience
  • Production-quality code
  • Fast communication
  • On-time delivery
  • Long-term support and maintenance


Please contact me before placing an order to discuss your requirements and timelines.

Get to know Saif Ullah

Saif Ullah

Sr Software Engineer

  • FromPakistan
  • Member sinceJul 2026
  • Avg. response time1 hour
  • Languages

    English
I am a Full Stack Developer with 6 years of experience in developing enterprise applications, complex solutions, web applications, and desktop software. I have worked across Financial, Healthcare, and E-commerce domains and currently serve as a Senior Software Engineer at Ascertia. I specialize in .NET Core, Angular, and Microservices architecture and Mobile apps development .

My Portfolio