Kelsey Hightower on AI, Platform Engineering & the Future of Engineering | Justworks x Massdriver

Kelsey Hightower (former Distinguished Engineer at Google, co-author of Kubernetes: Up and Running) joins Justworks for a fireside chat and panel on career, platform engineering, and the future of software work. Hosted by Massdriver. Part one is a one-on-one with Noah Lively, Senior Staff Engineer at Justworks. Kelsey talks about running an IT shop for small businesses at 18, why he codified security policy into Puppet modules at a payments company, how he sold an RPM-based deploy pipeline to skeptical teams, and the difference between activity and impact ("Deploying Kafka is not impact. That's an activity."). He also covers going from "hello world" to "hello revenue," why he saw Kubernetes as a type system for infrastructure, and how leadership crushes good engineers with Jira tickets. Part two is a panel with Cory O'Daniel (CEO, Massdriver) and Turaj (Infrastructure Manager, Justworks): where to draw the line between simplifying infrastructure and hiding too much, why Terraform isn't the hard part (every stakeholder's opinion is), golden paths that cover 80% of use cases, stepping back before writing code, and what makes a valuable engineer when AI handles the activities. The Q&A closes with Kelsey's biggest engineering failure, why every automation cycle makes people "do the same thing faster," and why nobody's going to lock up an AI model when the code breaks.