I will fix bugs in your application

N
nina_agarwal
N
nina_agarwal
Nidhi
fix bugs in your application
Full Screen
fix bugs in your application

About this gig

Is your .NET or C# application throwing errors, running slowly, or not behaving as expected?

I can quickly identify the root cause and provide clean, reliable fixes without introducing new issues.


I can help with:

  • ASP.NET Core bugs
  • .NET Framework issues
  • C# errors and exceptions
  • Web API debugging
  • Entity Framework Core problems
  • SQL Server & PostgreSQL issues
  • Authentication & JWT problems
  • API integration errors
  • Deployment issues
  • IIS configuration
  • Performance optimization
  • Null reference exceptions
  • LINQ & Entity Framework queries
  • Database connectivity issues
  • Frontend and backend integration


Why choose me?

  • Clean and maintainable fixes
  • Root-cause analysis instead of temporary workarounds
  • Fast communication
  • Thorough testing before delivery
  • Suggestions to improve your application's quality and performance

Please contact me with requirements before placing an order so we can discuss the issue and ensure the right package is selected.

  • Programming language

    • C#

  • Expertise

    • Debugging
    • Performance
    • Security
    • Design
    • Databases

  • Frontend framework

    • Angular
    • jQuery
    • Next.js
    • React.js
    • Vue.js

  • Backend framework

    • ASP.NET Core

Get to know Nidhi

Nidhi

Full Stack Developer Building Scalable Business Solutions

  • FromIndia
  • Member sinceJun 2026
  • Avg. response time1 hour

  • Languages

    Hindi, English
I'm a Full Stack Software Engineer who helps businesses & startups turn ideas into reliable, scalable software. What you can expect when working with me: ✔Clean, maintainable code ✔Clear and timely communication ✔On-time delivery ✔Thorough testing before delivery ✔Suggestions to improve your product—not just code exactly what's requested ✔Long-term support when needed I enjoy solving complex technical problems and building software that delivers real business value. If you're looking for a dependable developer who treats your project like their own, I'd be happy to discuss your requirements.

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