Using any charts api to display results is a plus, although not required for the time being.
I'm not sure which framework to choose from Ruby on Rails and Django. So your bid should also say why I should choose one framework over other.
I'd have made it myself but I already have tons of projects I'm busy with. Send me a PM for any other queries.
9 freelancers are bidding on average $492 for this job
Choose rails. Rails with nginx is the best combination. The application is going to need a CMS at the backend and I will design it for you. CMS will help you easily manage the site.