· Servlets, JDBC, JSP, JSTL, JNDI, Web services, SOA, REST and SOAP Java 8, JavaScript, SQL, PL/SQL XML, HTML 5, CSS 3, JavaScript, jQuery, React js, Redux, Nodes js, JAX-RS, JAX-WS.
· GIT, SVN.
· Spring(IOC, MVC, Web, AOP), Spring boot, JPA Oracle 10g/11g, MySQL, MS SQL Server.
· IBM Web Sphere, BEA Web Logic, Apache Tomcat Server, JBoss.
· WINDOWS, UNIX, LINUX.
· IntelliJ, Eclipse, Net Beans.
· MySQL Workbench, SQL Developer.
· J2EE Design Patterns, MVC Pattern, Java Design pattern SOAP Web Services (JAX-WS), Restful Web Services (JAX-RS).
· Maven, ANT.