Dave Mangot helps private equity companies get good at delivering software. He is a leading consultant, author, and speaker as the principal at Mangoteque. A DevOps veteran, Dave has successfully led digital, SRE, and DevOps transformations at companies such as Salesforce, SolarWinds, and Cable & Wireless. He has a proven track record of working with portfolio companies to quickly mature their existing culture to improve the speed, frequency, and resilience of their software service delivery. In this guide, Dave outlines tips for delivering software quickly and safely—including how to balance speed with quality, how to measure performance, and incorporating experiments into development.