Cay Horstmann

Cay Horstmann is a Professor Emeritus at San Jose State University, with a tenure dating back to 1987, and has also served as an Adjunct Professor at HEIG-VD since 2008. As an accomplished author, Cay has published works with Pearson Education and John Wiley and Sons since the mid-1980s. Additionally, Cay held the position of Professor at PFH Private Hochschule Göttingen from October 2019 to September 2023. In the technology sector, Cay served as Chief Technology Officer at Preview Systems from 1996 to 2001 and held dual roles as VP of Technology and CTO after the company's acquisition by Aladdin Knowledge Systems between 1997 and 2000. Cay was the President of Horstmann Software from 1986 to 1996. Educational qualifications include a Ph.D. in Mathematics from the University of Michigan, completed in 1987.