picture of Kelby Z
picture of Kelby Z

Kelby Zorgdrager’s expertise in Java, Open Source, and software development have allowed him to be a guest speaker at JavaOne, Java University, Comdex, IEEE Software Conference, and the Colorado Software Summit.

Kelby has also served as a guest author for both IBM and Sun/Oracle’s developer sites. Furthering his passion to help people learn, Kelby served as a technical editor for the bestselling book, Advanced Java: How to Program, and authored the self-published book, Working with IntelliJ.

Kelby Zorgdrager’s expertise in Java, Open Source, and software development have allowed him to be a guest speaker at JavaOne, Java University, Comdex, IEEE Software Conference, and the Colorado Software Summit.

Kelby has also served as a guest author for both IBM and Sun/Oracle’s developer sites. Furthering his passion to help people learn, Kelby served as a technical editor for the bestselling book, Advanced Java: How to Program, and authored the self-published book, Working with IntelliJ.

Kelby is a Sun Certified Java Programmer, developer and architect, and has recently delivered training to Apple, Yahoo, VMWare, Intuit, NetJets, and Shaw Communications.

Courses Kelby Zorgdrager Teaches: