On the example of a Cics Application Developer we'd like to show those who don't what a application developer does: - Develop and modify existing applications - CICS Java environment, Java wrapper for a COBOL applications - Develop a web front end using servlets, JSP and JavaBeans - Link the web front end to an existing COBOL application using CORBA - Write Visual Basic applications to develop a customer GUI - CICS Client ECI call - Develop Java applications using Swing as an MQSeries Client - Use the MQSeries-CICS bridge to access an existing COBOL application - Debug CICS applications