Premium Font App for Windows

I design premium fonts and looking for a developer to build a Windows Application for our paid clients that will give access to those fonts. The app should communicate to our WordPress REST API to get data and will give access to specific fonts to specific clients. It should not give access to the TTF file to the client directly to prevent piracy. I have created custom API for font access. You can use any IDE but I will need the source code so that I can do minimum modification in the future. Here is an example website that has similar software on their website: [login to view URL] Here is the UI Design for the app that you will develop: [login to view URL] Let me know your budget and a brief primary plan for software development.