Demo User Interface(repost)

We are looking for an excellent developer / animator to build? an interactive? version of our drag and drop search user interface that will be presented to potential investors in our online travel company. We will provide a design for the UI, along with a basic set of rules as to how it should behave. We do not wish to provide too much information at this stage as it is confidential. The UI will not be integrated with our back end and is simply to show how our system could work. The right person for this work will be able to complete it quickly as we are working to a tight deadline and while we are available to answer questions, the initiative to be able to make sensible design decisions is an advantage. If this project is succesful it may lead to further work.