All Services Programming & Development Software Devolopement $10/hr · Starting at $100 ExtJs, Sencha Architect, Flex Builder 4.5, JSON, JQuery, HTML5, CSS3. iPad / Tab / Responsive application About $10/hr · Ongoing Download Resume ExtJs, Sencha Architect, Flex Builder 4.5, JSON, JQuery, HTML5, CSS3. iPad / Tab / Responsive application Skills & Expertise CSSCSS3FlexHTMLHTML5iPadjQueryJSONSenchaSoftware Design 0 Reviews This Freelancer has not received any feedback. Browse Similar Freelance Experts jQuery DevelopersCSS DevelopersHTML5 DevelopersHTML DevelopersJSON Developers