JavaScript frameworks and libraries: AngularJS, Prototype, KnockoutJs, Backbone, JQuery Mobile, Mootools, Dojo, YUI, JQuery, RequireJS, OOJS, NodeJs, ReactJs
Web Technologies: HTML5, CSS3, XHTML, DOM, XML, JSON, AJAX, Bootstrap, JavaScript, REST API, YAML
Template Engines: Mustache, Twig, Handlebars, Liquid
Charting Libraries: D3, Google Charts and High Charts
Repository Tools: CVS, SVN, Github, Perforce, bitbucket
Bug Reporting Tools: JIRA, BugZilla, Rally, Mantis
Database: Oracle 11i, MS Sql Server 2005, Berkley DB, DB2 10.1, GraphQL
Build management Tools: Jenkins
Software Development Methodology/ Architecture: Agile-Scrum/MVC