Help in trial of multiplayer contract bridge app in Qt

We have developed a multiplayer card game to play contract bridge games in Qt creator open source. We have used cpp, js, and qml with qt widgets, qt quick applications, etc. All the functionality is added and working nicely. Now we are going for trial and engaged few interns for conducting the tournament and test all functionalities. This is deployed in windows only now. We are looking for a qt professional to help the interns to set qt creator, build the app, deploy in windows as a stand-alone system, fix any bug that is detected during testing. This is a fixed priced job and payment will be released once the application workiks properly.