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I will migrate your asp net web forms app to newer net
PathumJay
About this gig
Running an ASP.NET Web Forms or old .NET Framework app that nobody wants to touch? I move it to modern .NET 8 in small, testable steps, so you stop depending on unsupported tech without a risky rewrite.
I am a senior .NET engineer working daily with C#, ASP.NET Core, EF Core, SQL Server, Azure and Docker.
What you get:
- An audit first: dependencies, unsupported APIs, risky areas and an effort estimate
- Business logic moved out of code-behind into testable services
- Data access, configuration and authentication ported to ASP.NET Core
- Tests on the migrated parts so behaviour stays the same
- A passing build, handover notes and a list of what is left
Good to know: Web Forms has no automatic upgrade path, so pages are rebuilt as Razor Pages or MVC.
Not included: UI redesign, new features, hosting and apps larger than the package scope.
Before ordering, message me your framework version, app size and database so I can confirm the right package.
Get to know PathumJay
PathumJay
- FromSri Lanka
- Member sinceDec 2020
- Avg. response time1 hour
- Last delivery4 years
Languages
English
Senior .NET software engineer with 7+ years of professional experience building scalable, production-grade systems.
Backend: C#, ASP.NET Core, microservices, REST APIs
Cloud & DevOps: Azure, Kubernetes, Docker, CI/CD
Data: SQL Server, MongoDB, Redis
AI: LLM integrations and agentic pipelines with Claude API, LangGraph, FastAPI, ChromaDB
Send me your request and I'll deliver it right.
Other Software Development Services I Offer
FAQ
Can Web Forms be converted automatically?
No tool does it fully. Business logic and data access can be ported, but pages are rebuilt as Razor Pages or MVC. That is why I audit first and quote by scope.
Will my live app be affected?
No. I work on a copy of your code in a separate branch. Nothing is deployed to production unless you ask me to, and you decide when to switch over.
What do I need to provide?
Source code access (repo or zip), your .NET Framework version, a database schema or test database, and how you build and deploy today. I do not need production credentials.
What if my app is bigger than the packages?
Start with the Migration audit. It gives you a plan and an effort estimate, and I can quote the full migration as a custom offer based on it.
