Security Engineer, Applied Research & Labs (Open-Source Tools)

Cloudflare in Austin, TX is hiring a Security Engineer for the Applied Research & Labs group. You will design and build agentic security tooling, release open-source references, and run hands-on labs and workshops with customers and partners. Work is hybrid, full-time, embedded with Cloudflare security teams, leveraging Cloudflare's Developer Platform to showcase security engineering in action. Applicants should be ready to engage externally and help advance Cloudflare's security architecture.