Responsive SaaS UI/UX

I'm in need of a skilled UI/UX designer and developer to create a responsive Software as a Service (SaaS) application.

Key Requirements:
- Design web, tablet, mobile (i.e. response) application for an AI/ML, SaaS, IoT & Integration with multiple pricing and sales model. Also design for native mobile application
- Participate in story development and writing for the development team.
- long term contract
- Have a strong portfolio in UI/UX in Figma or similar tool.
- Have react/angular application samples

Ideal Skills:
- Proficiency in UI/UX design principles and best practices
- Strong experience in responsive web application development
- Familiarity with SaaS product development
- Experience with user authentication and payment processing systems
- Ability to create intuitive and visually appealing dashboards/analytics.
- Prefer if you can code in react but not required.

Your expertise in these areas will ensure we deliver a user-friendly, engaging, and secure SaaS product.