Greenlight is looking for a Senior Software Engineer, Developer Experience to join our Developer Experience (DevEx) team, a team dedicated to ensuring every engineer has the right tools, processes, and environment to do their best work. This role blends hands-on developer tooling engineering with performance and reliability expertise, and carries a forward-looking mission: leverage AI to transform how we build and operate our developer infrastructure.
You will own tooling that spans the full developer lifecycle, from local development environments and CI/CD pipelines to performance testing frameworks and AI-powered automation. Your work will directly reduce friction for engineering teams, accelerate delivery, and ensure that every release meets Greenlight’s high bar for performance and reliability.