Code Migration to Cross-Platform Framework

We are seeking an experienced freelancer to assist in migrating an existing codebase from QT to a different cross-platform framework. The ideal candidate should also possess knowledge of UDP, RTSP, and other relevant protocols. The project involves porting an application to ensure compatibility with Linux, Android, and Windows platforms.

current codebase: https://github.com/mavlink/qgroundcontrol

Requirements:

Proficiency in C++ and experience with QT framework.
Expertise in cross-platform development frameworks suitable for Linux, Android, and Windows.
Strong understanding of UDP, RTSP, and other communication protocols.
Ability to efficiently migrate existing codebase while ensuring compatibility and functionality across target platforms.
Experience with multimedia applications or streaming technologies is a plus.
Good communication skills and ability to work independently.