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Mechanical Engineer, Roadrunner

Costa Mesa, CA (OC-00)💼 Full-time💰 $129,000–$129,000🗓 2026-09-25 → 2026-09-29

Core

Designing and integrating advanced hardware for high-speed unmanned air vehicles, owning the full development lifecycle from concept to flight test.

Role type

Senior IC mechanical engineer (unmanned air vehicles)

Builds

High-performance, resilient mechanical systems for air dominance and strike missions

Domain

Defense / Aerospace

Required skills

mechanical design, CAD (Siemens NX), scalable manufacturing methods, first principles physics, hardware test planning, composite structures analysis

Preferred skills

multi-domain mechanical experience, metal-to-composite adaptation, advanced composite manufacturing, thermal and structural analysis

Technologies

Siemens NX, composites, metal components, plastics, 3D printing, injection molding, out-of-autoclave fabrication

Responsibilities

Own designs from concept generation to real world use including avionics, mechanisms, thermal systems, and fuel systems; Develop and integrate hardware on unmanned air vehicles; Lead design reviews, run analysis, visit vendors, and execute hardware test plans; Build prototypes, analyze failures, and transition successful projects into production; Support critical hardware demonstrations with customers; Travel to test sites as needed; Support the design and analysis of composite structures and tooling development

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