Peter is the CTO of PowWow - a lean startup in NYC. He presents internationally and writes extensively on domain specific languages, agile architecture, NoSQL and requirements and estimating. He helps teams to develop great software quickly by improving the requirements gathering, estimating, project management processes, engineering practices and tools used.

He is on the program committee for Code Generation in Cambridge, England and the Domain Specific Modeling workshop at SPLASH (was ooPSLA). He has presented at a range of conferences including DLD Conference, ooPSLA, Code Generation, Practical Product Lines, the British Computer Society Software Practices Advancement conference, UberConf, the Rich Web Experience and the No Fluff Just Stuff tour. He has been published in IEEE Software, Dr. Dobbs, IBM developerWorks, Information Week, Methods & Tools, NFJS the Magazine, Mashed Code, JSMag and GroovyMag. He is also a regular instructor at General Assembly - a campus for technology, design, and entrepreneurship in New York.