Sr. JavaScript Architect/Engineer (EXT-JS Framework) The User Experience Engineering team of a large Investment Bank In NYC is seeking an experienced, passionate and design critical to help assist with building JavaScript frameworks and libraries in a high octane, cutting edge and rewarding enterprise environment. This person should be able to take design and specifications from designers and technical specifications and implement high quality Web 2.0 RIA applications for prototyping and implementation. Required Skills HTML4/HTML5, CSS, JavaScript, AJAX, JSON, JSONP, OOJS, XML , Ext JS 4.x and Sencha Touch 2.x Sencha Touch Charts, Visio Someone with a true passion and keen eye for picture perfect Web 2.0 RIA development for cross-browser Extensive experience in creating adapters, plugins, extensions and custom classes for Experience in creating CSS themes for both, Ext JS and Sencha Touch Creating low latency and high performance desktop and mobile web-based applications Understanding of databases and server-side programming Performance motoring and debugging tools and techniques Cross-browser and device development (IE, Chrome, Firefox, Safari, Opera) Must have strong organizational skills Create and maintain API documentation, architectural diagrams, benchmarks, etc. Advise and mentor others Must work well with others Major Pluses Experience with SVG/VML JQuery Mobile and Higharts PhoneGap, iOS and Android development Flex or SilverLight Employment Type Contracting with opportunity for perm (based on performance) Pay $740/day Citizen/Greencard/EAD only (pay w2 or c2c - same rate - no 3rd party) http://www.maxhire.net/cp/?E85869361D43515B765912653851182604 and send email to 356-MH988@apply.maxhire.net (auto apply thru Dice) Taylor Smith Technical Recruiter Phone (516) 232-2481