Design and release structural components for next-generation autonomous aircraft. Requires 2+ years aircraft structural design experience, CAD proficiency, and knowledge of composites, metallic structures, and GD&T.
88k – 132k/yr
On-site2+ YOEHardware Engineering
About the role
Responsibilities
Design and develop structural components and assemblies for Shield AI’s next-generation UAV platform, supporting both primary and secondary aircraft structures.
Execute all stages of the design lifecycle including conceptual development, initial CAD modeling, detailed design, and drawing release.
Perform hand calculations for stress or strain with limited basic FEA analysis, with guidance from senior engineers as needed.
Collaborate closely with aerodynamics, propulsion, avionics, payload, and manufacturing teams to support system integration across airframe interfaces.
Support structural validation efforts including coupon testing, subcomponent testing, and system-level verification.
Generate high-quality design documentation, drawings, interface definitions, and analysis reports in compliance with aerospace standards.
Partner with manufacturing and flight test teams to resolve build issues and support hardware through test and deployment.
Participate in design reviews and technical discussions, presenting work clearly and incorporating feedback effectively.
Continuously improve personal technical depth in structural layout, joints, fasteners, tolerancing, and structural optimization.
Requirements
Bachelor’s or Master’s degree in Mechanical Engineering, Aerospace Engineering, or related discipline.
2+ years of experience in aircraft structural design or closely related aerospace structures.
Experience designing and releasing structural components in development or production environments.
Working knowledge of composite and metallic structures, including fasteners, bonded joints, and load paths.
Proficiency in CAD tools (NX, CATIA, SolidWorks, or similar).
Understanding of GD&T, tolerance stackups, and DFMA principles.
Strong written and verbal technical communication skills.
Demonstrated ability to operate in fast-paced, high-ownership engineering environments.
Ability to get a S//SAR level security clearance desired.
Nice-to-Haves
M.S. degree in Aerospace or Mechanical Engineering.
Experience supporting UAV, DoD, or aerospace vehicle programs.
Familiarity with aerospace standards (MIL-STD, ASME Y14.5, FAA).
Experience supporting hardware through test, failure analysis, and design iteration.
Exposure to composite design and manufacturing methods.
Experience using FEA tools (ANSYS, Abaqus, NASTRAN, or similar) for linear structural analysis.
Designs complex wire harnesses and cable assemblies for autonomous UAVs, ensuring reliability through analysis, prototyping, testing, and collaboration with cross-functional teams. Requires bachelor's in engineering and 2+ years in aerospace harness design with CAD and EWIS tools.
88k – 132k/yr
On-site2+ YOEHardware Engineering
Engineer II, Structural Analysis
Shield AISan Diego, CA +1
Perform structural analysis and testing for advanced UAV airframes using FEA, hand calculations, and mechanical testing to ensure integrity, performance, and safety.
88k – 130k/yr
On-site2+ YOEHardware Engineering
Engineer II, Hydraulics (R4936)
Shield AIDallas, TX
Mechanical Engineer responsible for designing and developing complex hydraulic fluid systems for autonomous aircraft UAVs. Requires 2+ years of experience in mechanical design with a focus on fluid systems, strong CAD skills, and expertise in structural analysis and FEA.
88k – 130k/yr
On-site2+ YOEHardware Engineering
Engineer II, Mechanical Test (R4935)
Shield AIDallas, TX
Design, build, and operate mechanical test systems for AI aircraft and UAVs. Hands-on role validating structural integrity using hydraulics, sensors, Python automation, FEA, and NX CAD.
88k – 130k/yr
On-site2+ YOEHardware Engineering
Engineer II, Thermal Designer/Analyst (R4934)
Shield AIDallas, TX
Design and analyze thermal management systems for autonomous aircraft launch and recovery components. Own CFD modeling, testing, and cross-functional integration in a fast-paced defense startup.