Principal Physical Design Engineer, STA

As an Astera Labs Principal Physical Design Engineer (STA) you will play a crucial role in driving the planning, coordination, and execution supporting the design of Astera Labs' portfolio of connectivity ASICs used in the world's leading cloud service providers, server and network OEMs. This role requires end-to-end STA ownership across design stages, deep technical expertise, and close collaboration with RTL, physical design, and verification teams to ensure robust full-chip timing convergence. This role is fully on-site and in-person.