Ali Hassan S.

I am an Expert Full Stack Web Dev with Hybrid/Native mobile App development experience. I have over 5 years of experience working as a full-time freelancer on upwork! I have made real-time responsive websites that needed intensive animation work I accomplished that using d3.js, Scrollmagic, Greensock and Core-js. I have developed more than 28 Browser Extensions/add-ons as well as Web Services for these extensions. From designing DB to sending Ajax calls I have hands-on experience in all paradigms of Front-end HTML5, CSS3, Js, jQuery, Vue, React and Angular. For the back-end, I work in NodeJS, PHP (core + frameworks). I have a very good working knowledge of Git. For Mobile Development I work in Java and ReactNative for native mobile apps and I use Cordova/Phonegap, Ionic, React for Hybrid Mobile Apps. I write generic and properly commented code so maintenance is easy for the future!