UI/UX Designer Needed for Responsive Prototype

I'm in need of a skilled UI/UX designer to create a responsive prototype for user testing. The deliverables include high-fidelity wireframes for both desktop and mobile, an interactive prototype, and a comprehensive design system, all with a mobile-first approach.

Key Requirements:
User-Centric Design: Intuitive interface for laborers and users.
Responsive Layout: Seamless across devices (desktop, mobile).
High-Fidelity Wireframes: Detailed layouts and structures.
Interactive Prototypes: Clickable user flow simulations.
Design System: Consistent UI components (buttons, colors, fonts).
User Testing Integration: Incorporate feedback for iterations.
Collaboration Tools: Use Figma/Adobe XD for team feedback.
Accessibility Standards: Adhere to accessibility guidelines.
Documentation: Clear specs for developers.

The primary goal is to have a prototype that can effectively be used for user testing. The focus is equally on both mobile and desktop platforms. The ideal candidate will be able to bring my vision to life with high-quality, detailed wireframes and an engaging, interactive prototype.