I will add jwt authentication and role based access to your asp net core API

M
malshan_hans
M
malshan_hans
Malshan
add jwt authentication and role based access to your asp net core API
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add jwt authentication and role based access to your asp net core API

About this gig

Need JWT login and role based access for your ASP.NET Core API?


I am a .NET backend developer with over 4 years of software engineering experience. I implemented authentication, refresh tokens, roles and email OTP verification in my personal project, Circlo.


Choose the package that fits your needs:


BASIC

JWT login using your existing user database, token validation and protected endpoints.


STANDARD

Registration, password hashing, JWT login and role based authorization with database integration.


PREMIUM

Standard features plus refresh token rotation, logout revocation and email OTP verification.


Every package includes source code, useful code comments, setup instructions and testing of the agreed authentication flows.


Scope: one existing ASP.NET Core backend API. Frontend screens, social login, deployment and unrelated features require a separate quote. Hosting and email service fees are not included.


Please message me before ordering with your .NET version, database and requirements so I can confirm scope and compatibility.


  • Expertise

    • Performance
    • Security
    • Design
    • Databases
    • Source control

  • Programming language

    • C#

  • Backend framework

    • Other

Get to know Malshan

Malshan

Full Stack Developer ASP NET Core React Azure and AI

  • FromSri Lanka
  • Member sinceSep 2026
  • Avg. response time1 hour

  • Languages

    Sinhala, English
I’m a .NET developer with 4+ years of experience building and maintaining web APIs and cloud applications. I can help you develop ASP.NET Core APIs, fix backend issues, work with SQL Server and Entity Framework Core, and deploy applications to Azure. I focus on clear requirements, maintainable code, and reliable delivery. My experience includes authentication, Azure Functions, CI/CD, and integrating AI search features into a web application. Send me a message about your project, and I’ll help define a practical scope before we begin.

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