Note: I believe, I am best fit and perfect match for your project, As i have exceptionals skills in javascript framework and java libraries you have mentioned.
Greetings,
I am senior Front-end developer have extensive knowledge of Grunt, Compass, JQuery, Underscore, Backbone, HighCharts, Google Maps API, html5, css3, angular.js , react.js and much more skills that you have mentioned but i am sure that would be beneficial for you as well.
I am available and ready to get started right away. I assure you that you will experience a WOW factor in my work.
Kindly inbox me for further communication.
Awaiting for your response.
Many Thanks
DH