Versatile, creative software engineer offering 15+ years of experience in complex server and web-application development, iOS app author.See: http://www.7thcodex.com/patterson(Full resume download, work history and experience, links to my iOS apps)* Concentrations in object oriented design, database-driven applications and agile methods.* Author of several iOs apps currently available in Apple's App Store.* Long history of work in web-based applications and environments.* Experience designing and implementing complex software server systems and full-stack web apps.