SaaS Platform UI/UX Design

I'm looking for a skilled UI/UX designer to revamp our SaaS platform aimed at individual consumers. The design should be optimized for desktop.

Key requirements include:
- Researching and understanding the needs of individual consumers
- Creating user-centric designs to improve engagement and simplify navigation
- Designing a modern, appealing visual style
- Delivering high-fidelity mockups and prototypes
- Collaborating with our development team for seamless implementation

Ideal skills and experience:
- Proven UI/UX design experience, especially for SaaS platforms
- Strong portfolio showcasing consumer-focused projects
- Proficiency in design tools like Figma, Sketch, or Adobe XD
- Excellent communication and collaboration skills
- Knowledge of usability testing and user research techniques

Please provide samples of previous work with your bid.