Lead Product Manager, Developer Experience

Klaviyo is on a mission to build a world-class, AI-first engineering organization. In this role, you'll craft and drive the vision for our internal development environment. You'll treat developers as your customers — making their daily workflows faster, safer, and more joyful. Your work will directly impact how quickly and confidently Klaviyo engineers can build, test, and release high-quality products. In this role, you'll partner deeply with Engineering leaders across Developer Infra, SRE, and product teams to shape how Klaviyo develops software. Your focus will be on outcomes: enabling faster cycle times, reducing incidents, leveraging AI to automate toil, and making Klaviyo a magnet for top engineering talent. You'll set the product strategy for Klaviyo's developer environment, targeting massive improvements in engineering velocity, developer experience, and quality. This involves identifying pain points across the product development lifecycle, institutionalizing AI as a force multiplier, driving measurable outcomes, championing quality and safety, and guiding architecture and tooling choices that keep the developer experience sustainable and scalable.