Bracken Mosbacker is the director of development at Lumen Learning, a company that provides open courseware and sustainable adoption models for open educational resources. He oversees technical strategy, development, and integration for Lumen's courseware solutions. Bracken actively participates in defining, developing, and ensuring interoperability of many open education standards including work with IMS Global Consortium on LTI and Common Cartridge. He is a frequent speaker at conferences and developer groups promoting education standards, technical integrations, and open education. Prior to Lumen, Bracken was the third developer to join and build Instructure Canvas, where he worked on every facet of the product and led Instructure's efforts in platforms and integration strategies.