Stephen P. Emery was a structural design engineer with Geiger Associates, also known as Geiger Berger, from 1983 to 1985. Subsequently, he worked as a Project Manager for the design-build firm of S.T. Peterson, Princeton, NJ from 1985 to 1988. In 1989 Stephen joined Geiger Engineers, PC as a Structural Engineer and Project Manager. He became a principal in the firm in 1999.