UI/UX Mobile App Designer Needed - Full App Prototype

I'm working on a Payment App-focused Android app that's currently in the basic wireframes/mockups stage. I'm seeking a skilled UI/UX designer to bring this concept to life, creating a full app prototype.

Key Responsibilities:
- Enhance and design new complete app with wireframes with intuitive and appealing UI/UX design
- Develop a fully interactive app prototype for Android

Ideal Skills:
- Proven experience in UI/UX design, particularly for Android
- Strong understanding of productivity app design
- Proficiency in design and prototyping tools like Sketch, Figma, or Adobe XD

Special:
- Also we need Mokup in JPG and Video of App Prototype working properly