John Nalbone is a senior consultant with Ronin International, Inc.  and author of several white papers concerning aspects of the Enterprise Unified Process (EUP) and Rational Unified Process (RUP).

He has a broad background in large-scale object oriented systems development. Since the late 1980s he has gained experience with all phases of the software development life cycle, including, planning, requirements gathering, analysis, design, construction, testing and maintenance.  John has guided and mentored others in requirements definition, Agile Modeling (AM), the EUP and RUP, development of enterprise and application architectures, and software development processes. He has a strong background in OOAD, architecture, and development process.