A Advance Javascript Developer that make your project done as per your requirement. I make your project done with the skills that i have such as :- And for Authentication purpose libraries like Passport.js, & Jsonwebtoken (JWT). Specially for API Application I have deep understand of REST-ful API and also I am able to work 4 difference type of API request such as:- [.A.] XHR -- XMLHttpRequest So using my Skill i am able to create a Single Page Application too And if you want Testing for you Application well I can do it with the help of Jasmine.js (unit testing)