[Nyx Earth] Propulsion Design Office Principal

Lead and mentor the propulsion design office for Nyx Earth, managing engineers across thermal, structural/mechanical, CFD, and CAD/design. Own key propulsion design decisions (feed/pressure systems and structures), drive design-to-requirements traceability, and oversee steady-state/transient thermal analyses and structural verification (including FEA). Set CAD/documentation and configuration control standards, coordinate interfaces with systems and vehicle design, and run design reviews to support program milestones.