Clean up the profile management system of a new Rails app

I need someone who can clean up the following situation: 1. Users register 2. Users select an account type (i.e. student or teacher) 3. Users are requested to fill out their basic profile information 4. Users are requested to fill out their specific-account-type profile information (i.e. a teacher would input how long they have been teaching) Specifically I need you to: * Right now a user can go through this process up to 3 without much issue, but when they get to 4 there is a link that can take them to a teacher type profile, but nothing is preventing them from attempting to fill out a student profile. After a user selects their account type, they need to be guided to fill out the appropriate profile type (a teacher should be given the option to fill out teacher-like profile info). They should also be prevented from being able to fill out the wrong type of profile. * There are separate and nearly identical controllers for the student_profile and teacher_profile, this needs to be made more 'DRY'. The app uses Rails4, Devise, CanCan, and Rolify. If you are from the U.S. I will need you to fill out a w-9. PM me if you feel you can complete the above tasks. Include your fee and estimated time to completion. Once accepted I will give you access to the git repo and you can complete work on a separate branch.