Jobs

Anthropic is seeking a Staff Fiber Network Engineer to lead the physical layer development of Anternet, their private global dark-fiber backbone. This foundational role involves end-to-end ownership, from route engineering and fiber acquisition to vendor and delivery management. The ideal candidate will define inventory systems, set acceptance standards, and establish vendor relationships for this critical infrastructure. This position is perfect for an experienced professional looking to build a fiber program from the ground up and ensure the reliable operation of a cutting-edge network.