Claudio Jolowicz is an O'Reilly author and a senior software engineer at Cloudflare with nearly two decades of industry experience. He’s the author of Hypermodern Python Tooling and the Hypermodern Python project template, and co-maintains Nox, an open-source Python automation framework. In former lives, Claudio has worked as a legal scholar and as a musician touring from Scandinavia to West Africa.