Greetings,
My name is Jeremy Trammell and I represent a group of developers and designers in Portland, Oregon. We have extensive experience with the Django framework (we've even ported Django to PHP!) and would be happy to assist you in refactoring your existing application. Before we can commit to a bid though (please ignore our temporary bid, required by the website in order for us to communicate with you to clarify your needs), we'll need to know what exactly it is that you are looking to have done. How much refactoring are you looking for, and what new features are you hoping to have added? How large is the existing project (approximately how many models? how many views? ...etc.)?