About RobRob Zuber is a 20-year veteran of software startups; a four-time founder, three-time CTO. Since joining CircleCI, Rob has seen the company through its Series B, Series C, and Series D funding and delivered on product innovation at scale. Rob leads a team of 150+ engineers who are distributed around the globe.Prior to CircleCI, Rob was the CTO and Co-founder of Distiller, a continuous integration and deployment platform for mobile applications acquired by CircleCI in 2014. Before that, he cofounded Copious an online social marketplace. Rob was the CTO and Co-founder of Yoohoot, a technology company that enabled local businesses to connect with nearby consumers, which was acquired by Appconomy in 2011.Links:
Twitter: @z00b

LinkedIn URL: https://www.linkedin.com/in/robzuber/

Personal site: https://www.crunchbase.com/person/rob-zuber#section-overview

Company site: www.circleci.com

TranscriptAnnouncer: Hello, and welcome to Screaming in the Cloud with your host cloud economist, Corey Quinn. This weekly show features conversations with people doing interesting work in the world of cloud, thoughtful commentary on the state of the technical world and ridiculous titles for which Corey refuses to apologize. This is Screaming in the Cloud.Corey: If you asked me to rank which cloud provider has the best developer experience, I'd be hard-pressed to choose a platform that isn't Google Cloud. Their developer experience is unparalleled and, in the early stages of building something great, that translates directly into velocity. Try it yourself with the Google for Startups Cloud Program over at cloud.google.com/startup. It'll give you up to $100k a year for each of the first two years in Google Cloud credits for companies that range from bootstrapped all the way on up to Series A. Go build something, and then tell me about it. My thanks to Google Cloud for sponsoring this ridiculous podcast.Corey: This episode is brought to us by our friends at Pinecone. They believe that all anyone really wants is to be understood, and that includes your users. AI models combined with the Pinecone vector database let your applications understand and act on what your users want… without making them spell it out. Make your search application find results by meaning instead of just keywords, your personalization system make picks based on relevance instead of just tags, and your security applications match threats by resemblance instead of just regular expressions. Pinecone provides the cloud infrastructure that makes this easy, fast, and scalable. Thanks to my friends at Pinecone for sponsoring this episode. Visit Pinecone.io to understand more.Corey: Welcome to Screaming in the Cloud. I'm Corey Quinn. I'm joined this week by Rob Zuber, CTO of CircleCI. Rob, welcome to the show.Rob: Thanks. Thanks for having me. It's great to be here.Corey: It really is, isn't it? So you've been doing the CTO dance, for lack of a better term, at CircleCI for about five, six years now at this point?Rob: Yeah, that's right. I joined five and a half years ago. I actually came in through an acquisition. We were building a CI/CD platform for mobile, iOS specifically, and there were just a few of us. I came in an engineering role, but within, I think a year, had taken over the CTO role and have been doing that since.Corey: For those of us who've been living under a rock and recording podcasts, CI/CD or Continuous Integration/Continuous Delivery has gone through a bit of, shall we say, evolution since the term first showed up. My first exposure to it many moons ago was back when Jenkins was still called Hudson, and it was the box that you ran that it would wait for some event to happen, whether it was the passing of time, a commit to a particular branch, someone clicked a button, and then it would run a series of scripts, which sort of lent itself to the idea of the hacker news anthem, "That doesn't look hard. I can build that in a weekend." Now, we've seen a bit of growt