Liquid Developer for Uscreen Custom Conditional Menu

I need a developer who is experienced with Uscreen specifically to implement a custom conditional menu feature.

Details:
- The conditional menu should be based on user roles.
- It should show or hide menu items based on the user's role.
- The menu should apply to Subscribers and Non-logged in users, but not to Registered Users.

Ideal Skills:
- Uscreen Development: Proficiency with Uscreen's customization capabilities is a must.
- Liquid: Experience with Liquid, the templating language Uscreen uses, is crucial.
- User Role Management: Understanding of user roles in Uscreen and how to manipulate them.
- Attention to Detail: Ability to implement the conditional menu exactly as specified.