Edwin Kempin is one of the maintainers of the Gerrit Code Review project. He joined the Gerrit development in 2010.
Since 2004 Edwin is working as a software engineer at SAP AG. As a member of the Java development infrastructure team, his main focus is the adoption of Git and Gerrit at SAP AG.
Fredrik Luthander has been working with software configuration management since 2000 and with Gerrit since 2009. He has worked mainly as an SCM systems admin and trainer. He has also been involved in designing and teaching/rolling out CM practices with both large and small software projects.
Fredrik is currently a self-employed SCM consultant, with prior experience from two enterprise-sized companies and their software projects. He is involved as a contributor in the Gerrit open source project since 2010.