I am a web SaaS applications developer for LAMP and AWS serverless stacks with a heavy frontend focus.As the lead frontend developer for scaleMatters my job is to build "responsive", scalable, secure, accessible, interactive and cross-browser compliant web-based applications and single-page apps using a variety of modern technologies/tools/frameworks.At scaleMatters our frontend tech stack includes: React, ES6, Typescript, react-query.js, D3, recharts.js, antd component library, JSX, LESS, enzyme, jest, vite, and AWS (Route53, Cognito, S3, CloudFront, Lamba, API Gateway, and many more) to build out the scaleMatters business intelligence UI. The entire application runs on top of an AWS server-less stack.I have also worked extensively with the following:W3C, DOM, AJAX, REST, DHTML, CSS3/LESS, javascript module patterns, jQuery, jQuery UI, jQuery Mobile, PHP (Yii), XML/XSLT, phantomJS, JSON, webpack, requirejs, node.js, npm, Backbone, Marionette, Hammer.js, jQuery DataTables plugin, Express for node, Underscore.js, Moment.js, Handlebars.js, Knockout.js, MySQL, Git, Mercurial, SVN, Google APIs, Google Closure templates, AWS, ArcGIS API for Javscript, bash scripting, and Wordpress.