Design a Website Mockup

Hi, We are looking for a design team who has experience and expertise working on Magento Theme and also have UI/UX expertise. What we need: 1. We need the designer to update the Magento Theme we have purchased. 2. Make modifications to the mobile version of the Theme. 3. All the approved modifications needs to be updated in HTML/CSS of the Magento Theme that we will provide 4. Create UX/UI for native Mobile Apps For more detailed project scope document please sign the NDA.