7 years of experience in developing various web applications using the web technologies HTML, CSS, JavaScript, jQuery. Expertise in developing single page web applications using AngularJs, node.js and mongoDB. Expertise in developing the websites with Responsive Web Design including multi-browser and multi-device support. Efficient in developing various JavaScript /jQuery plug-ins and jQuery/CSS components (responsive carousels, custom selectors, complex calculators etc.) Used all the performance optimization techniques including image lazy loading, minification techniques such as grunt, templating concepts for heavy websites.