Create Wallpaper Upload Community

I'm looking to create a clone of the site Unsplash.com. I'd like for our functionality to be nearly identical so please review the site in detail before bidding on this project. Looking to hire two freelancers for this project: Rails API: This freelancer will be responsible for creating the API used on the backend. Javascript client: This client will consume the rails API and act as the front-end for the platform. I would prefer if this were Ember, but React / Node would also be acceptable. We'll be using a couple third-party integrations to make development easier: IMGIX ([login to view URL]): Imgix will handle all of our image hosting and infrastructure. Stream ([login to view URL]): A feed aggregation service. Stream will handle allow us to quickly build out social functionality like following, notifications and activity feeds. For more information on the infrastructure we'll be copying or taking inspiration from, have a look here: [login to view URL] If you are bidding, please answer the following two questions. I will assume that if you have not answered the following questions in your bid, you haven't read the jobs details and your bid will be ignored. 1. This job requires the development of both a backend API and a front-end client, which will you be working on? 2. After reviewing [login to view URL], please give an estimate for completing a clone of that site in terms of functionality, assuming 30 - 40 hours a week.