UI UX for Web App

I need a creative UI UX designer to provide graphics support to the developer where necessary and also design a few pages on my new Web app which is yet to be developed. Your designs would be based on the guidelines I provide. Pages will include home landing page, dashboard expression images for the landing page, design for the real dashboards, few other illustration images for the Web pages. Also layout design. I will provide the necessary clarity on the business or what the Web is about and provide support. It will include logo work.

Creativity is very important,

Evidence of past designs is also very important