Mark Lewin

Mark Lewin has been developing, teaching, and writing about software for over 16 years. His main interest is GIS and web mapping. Working for ESRI, the world's largest GIS company, he acted as a consultant, trainer and course author and a frequent speaker at industry events. He has subsequently expanded his knowledge to include a wide variety of open-source mapping technologies and a handful of relevant JavaScript frameworks including Node.js, Dojo and JQuery. Mark recently joined Oracle’s MySQL curriculum team to focus on creating great learning experiences for technical end users, but remains crazy about web mapping.