At Nuxeo, our Continuous Integration and Quality Assurance systems have been optimized over the years to provide a high quality, responsive environment for developing the Nuxeo Platform. This challenge involves a lot of moving parts, including over one million lines of code, 1000+ commits/month, and 200+ repositories. The goal of build and systems management at Nuxeo is essentially to automate processes, providing a software build factory for the team, so developers, testers, and integrators can save time and reduce the risk of error that comes with manual processes. These slides were presented in a webinar explaining how we’ve approached this challenge, and which tools we can share. See http://www.nuxeo.com/en/resource-center/webinar/build-and-systems-management .