I will fix, maintain or upgrade your legacy asp net web forms application

M
mubasherjam
M
mubasherjam
Mubasher Jam

About this gig

Got an old ASP.NET Web Forms application that's buggy, slow, or hard to maintain? I'll fix it and keep your business running, without rewriting everything.


I work with ASP.NET Web Forms professionally and know legacy code inside out.


WHAT I CAN DO

- Fix errors, crashes, and broken pages

- GridView, UpdatePanel, ViewState, and Session issues

- Postback, validation, and event-handling bugs

- SQL Server, stored procedure, and ADO.NET problems

- Add new pages, reports, or features to existing apps

- Improve slow pages and database queries

- Upgrade to a newer .NET Framework version

- Refresh old UIs with Bootstrap to make them responsive

- Plan migration to ASP.NET Core (custom offer)


HOW I WORK

- I work on a copy of your code, never directly on your live site

- I explain what was wrong and what I changed

- Clean, commented code that matches your existing style


Please message me before ordering with a description or screenshot of the issue, and I'll confirm the fix and timeline.


Get to know Mubasher Jam

Mubasher Jam

Expert Full Stack ASP NET Core and Angular Developer

  • FromPakistan
  • Member sinceAug 2021
  • Avg. response time1 hour
  • Languages

    English, Urdu, Hindi, German
I’m a Software Engineer specializing in ASP.NET Core, C#, .NET, Web API, REST APIs, SQL Server, and Angular full-stack web development. I build secure, scalable, and high-performance web applications with clean, maintainable code. I also have 3+ years of extensive WordPress experience, specializing in Elementor and Divi. I can build and customize WordPress websites, landing pages, and responsive designs. I focus on quality, clear communication, and on-time delivery.

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