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Principal Aerostructures Design Engineer (R5163)

Seattle, Washington💼 Full-time🗓 2026-01-24 → 2026-09-26

Core

Lead the design and development of high-performance structural systems for next-generation autonomous aircraft, from concept to production-ready hardware.

Role type

Principal Aerostructures Design Engineer

Builds

Primary and secondary aircraft structures for autonomous UAV platforms

Domain

Defense / Aerospace

Deliverable

production ML models | product features

Required skills

Aircraft structural design, Composite and metallic structures, CAD tools (NX, CATIA, SolidWorks), FEA tools (ANSYS, Abaqus, NASTRAN), Stress and fatigue analysis, DFMA, GD&T, Tolerance stackups, Design validation testing, Technical documentation (MIL-STD, FAA)

Preferred skills

NX CAD expertise, Group 3–5 UAV/DoD aircraft program experience, Aerospace standards certification knowledge, Flight vehicle integration, Model-based engineering, Failure analysis

Technologies

NX, CATIA, SolidWorks, ANSYS, Abaqus, NASTRAN

Responsibilities

Lead design and development of structural components and assemblies; Own the structural design lifecycle including concept generation, CAD modeling, and drawing release; Perform and guide linear and nonlinear structural analysis using FEA tools; Collaborate with aerodynamics, propulsion, and avionics teams for system integration; Support material selection for composites and aluminum alloys; Lead design reviews and technical decision-making forums; Oversee structural validation testing from coupon to full-system; Guide development of design documentation and verification plans; Mentor junior engineers and review team work; Collaborate with manufacturing and flight test teams for production transition; Improve design processes and configuration management workflows.

Seniority

Principal, hands-on IC with mentorship

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