I will debug and fix asp net core mvc errors swiftly

S
sam_liao_yi
S
sam_liao_yi
Sam Liao
debug and fix asp net core mvc errors swiftly
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debug and fix asp net core mvc errors swiftly
Full Screen
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debug and fix asp net core mvc errors swiftlydebug and fix asp net core mvc errors swiftlydebug and fix asp net core mvc errors swiftly

About this gig

Hi there! With 17 years of experience as a full-stack software engineer, I specialize in fixing bugs and errors in ASP.NET Core C# web applications quickly, efficiently and with zero downtime.


I understand how frustrating it is when your web app crashes, throws errors or fails to work as expected. Whether its a minor glitch, a critical runtime error or a deployment issue, I can diagnose and resolve it in record time, leveraging my deep expertise in .NET Core, MVC, C# and related technologies.


What I can fix:

  • Runtime errors, null reference exceptions, compile-time issues
  • API errors and endpoint integration problems
  • Database connection errors (SQL Server, MySQL, etc.)
  • Deployment issues with Azure DevOps, GitHub Actions
  • Performance glitches (slow loading, memory leaks)

Why choose me:

  • 17+ years of professional .NET development experience
  • Fast delivery and transparent communication
  • Full compatibility with your tech stack
  • I build complete systems (e.g., Medical Appointment System MVP with 3 portals)

Please share your project details, error logs and access (if needed) to get your app running smoothly again!

  • Platform

    • Other

  • Website type

    • E-Commerce store
    • Entertainment
    • Online communities
    • Saas
    • Portal

  • Programming language

    • C#
    • JavaScript
    • TypeScript
    • Bootstrap
    • jQuery
    • React
    • ASP.NET
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Get to know Sam Liao

Sam Liao

Web and mobile application full stack senior software developer

  • FromChina
  • Member sinceMar 2026

  • Languages

    English, Chinese
I am an experienced full-stack software engineer with 17 years of experience in software development. I can develop and deliver web or mobile applications either independently or in collaboration with a team. My Expertise Tech Stack & Frameworks:.NET Core (C#),MVC,React/Vue/jQuery, TypeScript/JavaScript, Bootstrap, Uni-Appx, HTML, CSS, JSON. Development Tools:VS2026,HBuilder,RabbitMQ,Git. Databases:SQL Server,MySQL,Oracle,PostgreSQL,MongoDB,Redis. Deployment:Proficient in configuring CI/CD pipelines in Azure DevOps and GitHub Actions to implement automated build and deployment.

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