I will develop or fix your asp net core web API

M
malshan_hans
M
malshan_hans
Malshan
develop or fix your asp net core web API
develop or fix your asp net core web API
Full Screen
Full Screen
Full Screen
View Presentation
develop or fix your asp net core web APIdevelop or fix your asp net core web APIdevelop or fix your asp net core web APIdevelop or fix your asp net core web APIdevelop or fix your asp net core web API

About this gig

Need an ASP.NET Core Web API built or an existing API issue fixed? I can help with REST endpoints, SQL Server and Entity Framework Core integration, authentication, validation, and backend debugging.

I have 4+ years of .NET development experience working on enterprise applications and Azure services. I also built Circlo, a full-stack expense management app with an ASP.NET Core API, React frontend, SQL Server, and AI search.

Each package covers a defined amount of API work. Please share your requirements or error details before ordering so we can confirm the scope, access needed, and delivery time. You will receive the updated source code and a brief explanation of the changes.


Basic covers one small, reproducible API bug. Standard covers one new endpoint in an existing project. Premium covers up to three related endpoints. New applications, hosting, React screens, and AI integrations require a custom quote.

  • Expertise

    • Debugging
    • Performance
    • Security
    • Databases
    • Source control

  • Programming language

    • ASP.NET

  • Frontend framework

    • Angular
    • Bootstrap
    • React.js

  • 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.

My Portfolio

Related tags