PhD Graduate

1978 to 1982

Scientist (Retired, NASA)

1989 to 1994

Professor, University of Michigan Ann Arbor

1994 to 1999

Directora, Consejo Zacatecano de Ciencia, Tecnologia e Innovacion

2011 to 2017

Principal Data Scientist, LegalZoom

2000 to 2006

Associate Professor, Willamette University

1997 to 2003

Associate Professor, California State University Fullerton

2003 to 2009

Applied Mathematician, U.S. Department of Defense

2008 to 2013

Associate Professor, Geosciences, University of Arizona

1989 to 1994

Executive Director, Kentucky Center for Mathematics

2005 to 2017

NLP / Machine Learning Engineer at Booz Allen Hamilton