Principal Engineer at Demandbase

I have 18 years of software design experience in cloud, integration, mobile application and device management application platform. Specialties: Java/J2EE HTML/CSS/Javascript/jQuery/React NodeJS, Springframework, NHibernate and Hibernate Struts, Freemarker,Velocity,Stringtemplate Lucene search library XML, XSLT JavaCC/ANTLR compiler generator object oriented query language design CSharp,.NET C/C++ Python AWS, Jenkins