Java, Unit Testing, Solr, Maven, Activiti, Rest Web Services, React Js, Yui, RDBMS, Core Java, Angular Js, Spring Framework, Code Analysis and Review, DevOps practices, Linux command-line operations, SQL optimization, Alfresco Process Services, Alfresco Share Services, Microservices architecture, Alfresco Records Management, Alfresco Content Services, API design patterns, APS REST APIs