Experis is looking for a Senior Front End Web Developer for a client in New York City. Summary The Senior Front End Web Developer will develop rich web user interfaces and other site-based web assets that interface with back-end components using HTML, CSS and JavaScript. The Developer will also help guide associate developers in managing the development of AJAX, web service interfaces, campaigns, polls, and other advanced web technologies and tools. This Developer will be called on as well for special projects requiring JavaScript, XHTML, CSS, JSP, and XML. Responsibilities include: Composing JavaScript, CSS, and leveraging AJAX to develop rich website functionality Translate wireframes/PSDs into launch-ready, valid XHTML/CSS Develop interfaces to IPP web services to support product personalization Ensure cross-browser compatibility Work with QA teams to ensure that work products meet desired objectives Implement solutions to support bug fixes and enhancements Help troubleshoot launched promotional activities Expert-level ability to hand-code AJAX, CSS, JavaScript and HTML. Candidates must have examples of complex, table-less layouts implemented using CSS and semantically correct markup Deep experience with object-oriented JavaScript with a strong emphasis in jQuery Experience with server-side integration and development expertise in JSP technology Familiarity with Section 508 and WAI accessibility guidelines; Ability to develop interfaces that can be functional and accessible with or without the use of JavaScript Good knowledge of Photoshop is required for slicing, cutting and optimizing web graphics for speed and performance Ability to troubleshoot technical problems logically and systematically Excellent communication skills and ability to work in a fast-paced, highly-collaborative environment Required Experience: 5+ years of industry experience in building great user experience ideally with a top internet brand. 7 + years experience in web development and presentation layer design/coding Expertise in cross-browser implementations Proven ability and expertise in JavaScript framework implementations (jQuery, Prototype, etc.), JSON, AJAX and working with the DOM. Familiarity and demonstrable experience with HTML5 and CSS3 is required. Solid understanding of web application design and architecture principles is required. If this is the right fit for you, apply today OR email resumes directly to Maria at maria.san.rafael@experis.com with Subject Line: Senior Front End Web Developer.