Hans De Graaff
About Hans De Graaff
Hans De Graaff is a developer based in Den Haag, Netherlands, currently serving as Co-owner and CTO at Winkwaves since 2005. He has extensive experience in technology innovation and software development, with a strong focus on enhancing communication through marketable services.
Work at Winkwaves
Hans De Graaff has served as Co-owner and CTO at Winkwaves since 2005. With a tenure of 19 years, he plays a crucial role in the company's operations and strategic direction. His responsibilities include overseeing technology development and ensuring that the company's offerings align with market needs. Winkwaves focuses on creating innovative solutions that enhance communication and collaboration among users.
Work at Gentoo Linux
Since 2006, Hans De Graaff has been a Developer at Gentoo Linux, contributing to the development of the operating system for 18 years. His work involves creating and maintaining Ruby-related packages and XEmacs software, showcasing his expertise in these areas. His contributions help enhance the functionality and usability of Gentoo Linux for its user community.
Previous Experience at KPN
Hans De Graaff worked at KPN Mobile as an Innovation Manager from 2003 to 2005, where he focused on driving innovative projects. Prior to that, he was an Innovator at KPN Research from 1997 to 2002 for five years. His roles at KPN involved exploring new technologies and translating them into viable services, contributing to the company's growth in the telecommunications sector.
Education and Expertise
Hans De Graaff studied at Delft University of Technology, where he earned a doctorate in Computer Science from 1992 to 2001. He also completed a master's degree in Computer Science from 1986 to 1992. His academic background provides a strong foundation for his work in technology development, particularly in software related to Ruby and Emacs.
Involvement in ACM SIGCHI
From 2001 to 2003, Hans De Graaff served as Vice Chair for Operations at ACM SIGCHI. In this role, he was involved in managing operations and supporting the organization's mission to advance the field of human-computer interaction. His participation reflects his commitment to enhancing communication and technology integration.