Software Architect at IBM Software Group contributing to DB2, MQSeries and WebSphere. For more than a decade Chief Architect of IBM's Process Management products. Architect of IBM's ESB, On Demand & Utility computing (now called Cloud Computing) technology.
Architecture of large software systems, especially ensuring non-functional properties. Consultation of many large companies across industries in this area
Standardization in OASIS, OMG and W3C: Original author or contributor to many Web Service standards, BPEL, BPMN, TOSCA.
Research in the areas of SoC/SOA, Businss Process Management, Cloud Computing, Middleware, Pattern Languages.
Teaching of graduate, post-graduate, and PhD stude...