Hello,
I have gone through your requirements, i can do this job, i have done this type of project before
Relevant Skills and Experience
Bootstrap (responsive), JavaScript, AngularJS, node.js, JQuery, HTML5/CSS3, PostgreSQL, MongoDB, Cucumber, RSpec, Redis, Sphinx.
Proposed Milestones
$200 USD - 1
$200 USD - 2
$350 USD - 3