Magento Theme website developer team

We need a freelancer for our new website. Our store will contain about 1000-2000 different products in Magento. We are looking for an individual or a team that have 3 years or more experience in Magento. Considering the size of the website, you should write fast and outlined code for a fast load performing website & maintenance The website should also get high points according to metric sites such as [login to view URL] The design and features of the website we wish to have is similar to [login to view URL] [login to view URL] Features such as 0. Responsive design 1. Get points for leaving feedback, uploading pictures and videos 2. Facebook comment/feedback 3. A time/deal counter on selected items 4. count orders per item and display it under the product, Auto-count and manual set (I will explain more later) 5. Price in about 10 currencies 6. Price for 1 item, discount for 2-3 items 10 items etc 7. If a price have changed to less, "12% off" on picture 8. cross-sell such as [login to view URL] look at any product page, we want all that with cart funtion 9. Google translate to other languages than English Extra 1. User account similar to [login to view URL] (lock at feedback, click on their name) 2. In User account. User can make a collection of pictures such as a wish-list but it is public. Everyone can see other users picture collections 3. A feature that calculate and display 3 Reasons to buy on product page under the price. Manual and automatic. For example, if Free shipping - Write out "Free shipping". If 100pcs sold write out "100 Sold", if 200pcs in stock and 180 sold - Write out"80% sold" or "limited quantity remaining". So need to set rules. 4. Modify cart page This is a good opportunity for you and or/your team. We have many projects in the future, about 5 projects per month. You have a good position if you are Chinese and have made similar websites for Chinese e-commerce companies. We can also speak Chinese. Quote your price per hours and the expected time you think you will need and let me see some works you have done. We will apply the extra features depending on cost so right now we dont know if we will have them. Quote the extra time spent for the extra features. Thanks!