All Services Programming & Development Senior Software Engineer Share This Copy Link Directly Copy $20/hr · Starting at $600 Senior Front End And back End Software Engineer (PHP , AJAX, CSS , MYSQL, JQUERY , JavaScript, HTML5, CSS3) Skills & Expertise AjaxCSSCSS3HTMLHTML5JavaScriptjQueryMySQLPHPSoftware Design 0 Reviews This Freelancer has not received any feedback.