Jon Mason is a Software Engineer working for Arm. Jon is an active contributor to Yocto Project/OpenEmbedded and is co-maintainer for the meta-arm layer. Also, he is a board of directors member for OpenEmbedded. Prior to his current position, he has worked on the Linux kernel and device drivers for a number of companies.
In his free time, Jon is a vocal advocate for Free and Open Source software, as well as maintains a few Linux drivers
An overview of Gitlab CI and a number of different ways it can be used for building and testing layers in Yocto Project/OpenEmbedded