Python Django , MongoDB and OAuth Developer needed

I have an existing Django based web site and I need to replace the UI with an already designed and fully developed new UI and introduce , new features around OAuth and few additional screens. Your main tasks would be as follows. 1. The new UI is fully developed and designed you will be doing minimal UI design work. 2. You will be integrating the newly designed UI with an already existing Apache Solr based backend. 3. Introduce the OAuth registration features along with native registration as well , using MongoDB as the database, the UI screens for these have already been developed. 4. Introduce a couple (2) of additional administrative screens which provide CRUD operations around 2 MongoDB collections. 5. Introduce status update (CRUD)functionality in one of the screens. 6. Introduce a cookie information popup to comomply with the laws. 7. Include Google Analytics 8 . Fix any issues identified post integration. Information that will be provided to to you. ========================================= 1. Existing code base will be provided to you to reuse the same to integrate the new UI with the back end . 2. The fully developed UI code base will also be provided to you. 3. MongoDB server on the cloud will also be provided to you. Deliverables. =============================================== 1. Source code checked into SVN. 2. Clear documentation to build , deploy and make any configuration changes , that would be clear enough to a non python developer like me. Desired Traits ======================= [login to view URL] at Django,OAuth and MoongoDB (Undestand how transactions work in MongoDB). 2. Stick to the time lines. 3. Be able to speak and converse in English (Sorry I cannot work with folks who only want to use IM ) , I believe that having a conversation saves lot of time down the line. I expect the integration to complete in 7 calendar days or soon and any issues fixed within 3 days from there on. In your response please include answers to the following questions. ====================================================== 1. There seem to be many authentication frameworks like Python Social Auth , Django All Auth , which one do you plan to use? [login to view URL] you have experience integrating the authentication packages in Python/Django with MongoDB? [login to view URL] you aware of the limitations around transaction atomicity with MongoDB ?