Johannes Ullrich

Chief Research Officer of SANS Technology Institute

Dr. Johannes Ullrich is Dean of Faculty, Chief Research Officer and a faculty member of SANS Technology Institute. Johannes also serves on the following SANS Technology Institute committees: Faculty and Administration, Curriculum and Long Range Planning. As chief research officer for the SANS Institute, Johannes is currently responsible for the SANS Internet Storm Center (ISC) and the GIAC Gold program. He founded DS..More »

Tom Valletta

Mobile Architect

Thomas A. Valletta, Mobile Architect, Open Web Evangelist, and hack has been developing for the web for fourteen years. His clients range across industries including defence, healthcare, technology, e-commerce, human resources and religion. He has professionally developed native applications for Android, iPhone, WebOS, Blackberry, and Windows. He has engineered solutions using Java, .Net, PHP, JavaScript, Objecti..More »

Venkat Subramaniam

Founder of Agile Developer, Inc.

Dr. Venkat Subramaniam, founder of Agile Developer, Inc., has trained and mentored thousands of software developers in the US, Canada, Europe, and Asia. Venkat helps his clients effectively apply and succeed with agile practices on their software projects, and speaks frequently at international conferences and user groups. Venkat is also an adjunct faculty and teaches CS courses remotely at the University of Houston...More »

Nancy Lyons

Co-author Interactive Project Management

Nancy works at the intersection of technology, community, and people. As a leader and technologist, she creates solutions that further community and business goals by meeting the needs of individuals. Her guiding philosophy is that a human-centered approach to technology is the only way to get results that make a difference. Problem solving is about empowerment: motivated people create good products. Nancy supports c..More »

Pete Campbell

Developer, Consultant, Principal @ Sumiro Labs LLC

Dr. Pete Campbell is definitely a full-stack developer, having started his career designing computer chips and now focusing on interactive web applications. While still developing traditional server-based web applications in Ruby, Pete is steadily moving towards solutions that combine JavaScript, HTML5 and CSS to provide more rich, interactive web experiences. After working on the Power5 microprocessor at IBM, he ..More »