Plugin developers for music production -- 2

I am looking for experienced plugin developers to create a plugin for music production that works on MacOS, Windows and Linux. The plugin must be a utility, and I have additional requirements that must be met. To be successful in this project, you must be an experienced plugin developer with a strong background in Mac software and be familiar with music production software. It is important that the plugin meets all of my specifications and my timeline. If you think you can create a reliable plugin that meets my requirements, I would be eager to work with you.