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I will develop c sharp winforms desktop app or blazor web app in dotnet
Ahsan Mehmood
About this gig
Need a reliable business app in C#? I build Windows desktop apps (WinForms, WPF) and Blazor web apps on .NET 8 and .NET 10, and I can share one C# codebase between them.
What I build:
- Inventory, billing, POS, invoicing and record-keeping apps
- Admin dashboards and internal tools in Blazor
- SQL Server, SQLite or MySQL databases with clean data access
- Reports, printing, PDF and CSV or Excel export
- Login and user roles, installers for desktop, hosting for web
- Fixes, new features and upgrades for existing .NET apps (.NET Framework to .NET 8 or 10)
What you get:
- Full C# source code in a Visual Studio solution
- Clean, commented and tested code
- A short walkthrough so you can maintain it
The demo in my video, InvoiceDesk, runs the same business rules in a WinForms app and a Blazor web app.
Message me with your idea or your current app before ordering so we can agree on the scope.
Get to know Ahsan Mehmood
Ahsan Mehmood
Fullstack Developer
- FromPakistan
- Member sinceDec 2025
Languages
English
I’m Ahsan Mehmood, a professional .NET Developer expert in C#, ASP.NET Core, Web API, Microservices, Azure, SQL, and Automation/Scraping. I build high-performance backends, real-time apps, cloud-ready systems, and secure integrations. I deliver clean architecture, fast delivery, and production-ready code. Need APIs, dashboards, automation bots, CI/CD, or full-stack solutions? I’ll build it with accuracy, speed, and reliability.
My Portfolio
FAQ
WinForms, WPF or Blazor: which should I choose?
WinForms is fastest for simple Windows tools, WPF suits modern desktop UIs, and Blazor runs in any browser. I will recommend one based on your users.
Which .NET version and database do you use?
.NET 8 or .NET 10 by default, with SQL Server, SQLite or MySQL. I can also work on .NET Framework 4.x projects.
Can you work on my existing app?
Yes. I fix bugs, add features and upgrade older .NET Framework apps to .NET 8 or 10. Send me the code or a description first.
Will I get the full source code?
Yes. Every package includes the complete Visual Studio solution with comments.
Do you provide an installer or hosting?
Yes. Desktop apps come with an installer in Premium, and I can help you host Blazor apps on IIS, Azure or a VPS.
Can my desktop and web app share code?
Yes. I put the business rules in one C# library that both apps use, so they always behave the same.
