As a full-stack Sr. software engineer and team lead, I led, designed, built and deployed Java based web application "Doc tools suite" in AWS platform for internal writers, editors and PMs to edit and publish product documentation, managed dev projects and team resources to ensure projects completion on time and on budget, helped team members installing and debugging commercial software in AWS, initiated UI testing project with Selenium framework and Sauce Lab, meanwhile I mentored junior engineers and interns with code guidance and code review. Performed clustered system design and led installation of Alfresco ECM in AWS platform for dev environment. Technologies: Java(JEE), JSP, JPA2.1(Hibernate), Spring framework (webmvc, security, data, orm), Angular, MySQL, MongoDB, REST web service, Tomcat, Apache web server, HTML, Javascript, jQuery, JSON, XEditable, XML, CSS.