This project is quite complex and is a B2B e-tendering, to be built on the django framework 1.5. Technologies used will be Django 1.5 (1.6?), Python , Json/XML, Dojo/Dojango, Linux, Apache/Tomcat, MySQL)
We will develop our product in muultiple 3 months phases. We are estimating the initial (phase 1) workload at about 60 man days. We have not yet finalized the functional specs, but we will definitely provide mock-ups along with the specs. We are R&D professionals and you can expect well documented and detailed specifications.
We want to implement our web app in 2 week sprints, meaning we will provide refined specs at the beginning of each sprint and we will want a delivery + demo + deployment to our staging server at the end of each sprint. One sprint = 10 man days and we estimate phase 1 at 6 sprints = 60 man days.
Furthermore we will have one mid-sprint follow-up skype meetings with you. If language is a problem, we can chat when needed. We are of course prompt to answer any queries you may have by email.