GenAI-Powered Code Migration and Modernization Strategy

This document is a case study detailing the modernization strategy implemented by an American medical equipment company for its application infrastructure. The client faced significant challenges due to the impending deprecation of the Xamarin framework, which necessitated a migration to the MAUI framework to maintain functionality and support. Initial attempts at manual migration proved daunting due to the complexity of the legacy codebase, prompting the need for an automated solution. The case study outlines how leveraging GitHub Copilot facilitated the automation of the migration process, significantly reducing manual effort and ensuring a future-proof mobile app infrastructure. Additionally, it describes the automation of code generation for Angular, NodeJS, .NET, and React, which streamlined development workflows. The implementation of automated unit test case generation using NUnit and JEST further enhanced testing efficiency. Overall, these strategies resulted in a 20% increase in productivity, showcasing the effectiveness of GenAI capabilities in optimizing development processes.