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I will migrate your legacy net framework app to the latest net
Phuoc Tran
About this gig
Is your business still running on an old DotNet Framework application? I will upgrade it to the latest DotNet version (such as DotNet 8, 9 or 10) and ASP NET Core, so it runs faster, stays secure and can be hosted on Linux, Docker or Azure at a lower cost.
I am a senior DotNet developer with 7 years of experience working with both legacy DotNet Framework and modern DotNet systems for clients in Norway and Europe.
What I can migrate:
- ASP NET MVC and Web API to ASP NET Core
- Entity Framework 6 to EF Core
- WCF services to REST API or gRPC
- Old XML configuration files to modern appsettings
- Old authentication to ASP NET Core Identity or JWT
- Windows only apps to Linux, Docker or Azure
How I work:
- Assessment first: I analyze your code and give you a clear plan and estimate
- Step by step migration with testing, so nothing breaks
- Full source code and documentation at delivery
Not sure where to start? Order the Migration Assessment package, or message me to discuss your system.
Get to know Phuoc Tran
Phuoc Tran
Senior DotNet CSharp and Angular React Developer
- FromVietnam
- Member sinceJul 2022
- Avg. response time1 hour
Languages
English, German, Norwegian, Swedish, French
Hi, I am Phuoc, a senior full stack developer from Vietnam with 7 years of experience building web applications with DotNet, CSharp and ASP NET Core on the backend and Angular, React and TypeScript on the frontend.
I can help you build new web apps, REST APIs, admin dashboards and business systems, or fix bugs, add features and improve performance in your existing project.
I write clean, maintainable code, communicate clearly and deliver on time. Message me about your project and I will reply quickly!
My Portfolio
Other Software Development Services I Offer
FAQ
Why should I upgrade from DotNet Framework?
Modern DotNet is faster, more secure, actively supported by Microsoft and can run on Linux or Docker, which often reduces hosting costs.
Which DotNet version will you upgrade my app to?
Usually the latest LTS (long term support) version for maximum stability, but I can target any modern DotNet version based on your needs.
Will my app stop working during the migration?
No. I work on a separate copy of your code and test everything before you switch, so your current system keeps running.
Can you migrate only part of my system?
Yes. We can migrate step by step, starting with the most important part, to reduce risk and cost.
What if I am not sure how big my project is?
Start with the Migration Assessment package. I will review your code and give you a clear plan, timeline and price.
