Principal Software Engineer, Workers Deploy & ConfigActive$220K–$303K

The opportunity

Join the Workers Deploy & Config team as a Principal Engineer, the most senior technical role on the team behind Cloudflare’s serverless edge developer platform. You’ll build the critical large-scale systems that let developers deploy, configure, and manage Workers globally,…

What you'll do

  • Lead the architectural evolution of the Workers control plane and help define its multi-year strategy.

  • Identify high-leverage technical challenges and turn ambiguous problems into actionable engineering paths.

  • Re-engineer core services to keep ahead of exponential traffic growth.

  • Architect foundational primitives that unlock new product capabilities and categories.

  • Own the stability and efficiency of a core customer-facing system.

  • Establish rigorous benchmarks for API responsiveness, availability, and reliability.

What they're looking for

  • Participate in on-call to help maintain global platform availability.
  • Collaborate with Product and engineering leadership to shape future roadmaps.
  • Serve as the primary technical representative for Workers Deploy & Config in major design forums.
  • Mentor mid-level and senior engineers and raise overall engineering standards.