I will develop, modernize or migrate your app

L
luponk
L
luponk
Guadalupe M

About this gig

Need a senior .NET developer who has done this before? Im a full stack engineer with 13+ years building and modernizing enterprise apps for banking, logistics, energy, and healthcare clients.


What I can do for you:

  • Build ASP.NET Core / Web API backends with Angular or React frontends
  • Migrate legacy .NET Framework, WCF, or AngularJS apps to modern .NET and Angular/React
  • Move on-premises apps to Azure (App Service, Functions, Blob Storage, Service Bus)
  • Break monoliths into microservices or micro-frontends
  • Fix bugs, performance issues, and security findings from pen tests
  • Set up CI/CD pipelines for automated deployments

Why work with me:

  • Real enterprise experience: mortgage origination, BaaS APIs, logistics platforms, banking, insurance.
  • Clean, maintainable code with clear documentation
  • Regular progress updates and clear communication
  • Available in English and Spanish

Please message me before ordering so we can confirm scope, timeline, and price. Include a short description of your project and, if possible, a screenshot of the issue or access to the code.

Get to know Guadalupe M

Guadalupe M

NET Full Stack Software Engineer

  • FromMexico
  • Member sinceJan 2026
  • Avg. response time13 hours
  • Languages

    English
I am a results-driven .NET Full Stack Software Engineer with over 13 years of experience delivering scalable, cloud-native solutions across logistics, energy, and finance. I specialize in C#, ASP.NET Core, and Azure, with a proven track record of leading cloud migrations and modernizing monolithic applications into microservices architectures.