Web Application Architect/Developer for Education Company

We are an educational software company who will be delivering web-
based programs into schools. We are looking for an web application
architect/developer to add to our programming team and to develop a
web application that will be used to track student data and help with
online learning. Tasks will include the following: web page
development, user log in, database upload system, user management
system, and reporting system. Developers must be proficient in “Ruby
on Rails”, MySQL, XML (for our API), CSS and Javascript.

This project has tight deadlines and we would need somebody who can
start immediately. We will require a portfolio of examples of systems
that you have created based on the above requirements. Preference will
be given to individuals who live in the greater Washington, DC area.