Ariel Tseitlin is a Venture Partner at Scale Venture Partners where he focuses on enterprise software investments in cloud, big data, security, and mobile. Ariel joined ScaleVP from Netflix, where he was Director of Cloud Solutions and responsible for creating and operating one of the most modern cloud infrastructures in the industry, accounting for a full third of all US downstream internet traffic at peak. Ariel’s team built many of the Netflix OSS components like Asgard and the Simian Army, including the Chaos Monkey, making the Netflix streaming service more resilient, reliable, and manageable. Prior to Netflix, Ariel was VP of Technology and Products at Sungevity and before that was the Founder & CEO of CTOWorks, a software consultancy helping early-stage entrepreneurs deliver their first product to market. Earlier in his career, Ariel held senior management positions at Siebel Systems and Oracle. Ariel holds a bachelor’s degree in Computer Science from UC Berkeley and an MBA with honors from the Wharton School of Business at the University of Pennsylvania.