Figma Prototype Interactive Elements Refinement

I'm seeking a skilled designer to finetune interactive elements on my Figma prototype. The goal is to improve usability.

Key areas to focus on include:
- Buttons and CTAs: Ensure they are intuitive and user-friendly.
- Navigation Menus: Streamline for better user flow.
- Transitions and Animations: Smooth out for a more cohesive experience.

Ideal skills and experience:
- Strong background in UI/UX design
- Proficiency in Figma
- Experience with interactive elements and usability testing
- Attention to detail and a user-centered design approach

Please provide a portfolio showcasing similar work.