Dong Ma is an Software Engineer, specially in the field of Open Source projects. He worked on the Open Source FOSSology(www.fossology.org) project from 2009, with a focus on the Continues Integration and Delivery system. He's been an active technical contributor to OpenStack since the Liberty release. He now works on the OpenStack Upstream to make OpenStack better for everyone. He has previously been a speaker at OpenStack Summit, LCA2017, LinuxCon Japan, FOSSCON and the other open source conference.