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Shield AIShield AIDallas, TX

Senior Staff Engineer, Structural Analysis (R4722)

Leads advanced structural analysis, finite element modeling, and validation for UAV airframes and components. Requires 10+ years experience with FEA tools like ANSYS/NASTRAN, composites, testing, and cross-functional leadership in aerospace.

173k – 260k/yr
On-site10+ YOEHardware Engineering

About the role

What you'll do

  • Lead structural analysis efforts for UAV airframes, major substructures, and critical components within a program scope.
  • Define and execute finite element modeling approaches, load cases, assumptions, and margin assessments.
  • Perform and oversee static, modal, fatigue, vibration, and damage-tolerance analyses.
  • Establish sound practices for hand calculations, model validation, and analysis-to-test correlation.
  • Drive structural optimization across performance, weight, cost, and manufacturability targets.
  • Support structural test strategy, including defining requirements, participating in execution, and correlating results to analysis.
  • Review structural analysis deliverables, test reports, and technical documentation for design reviews.
  • Mentor and technically guide structural analysts across varying experience levels.
  • Partner cross-functionally with design, loads, aero, propulsion, and systems teams to balance structural requirements with overall aircraft performance goals.
  • Contribute to evolving analysis methodologies and improving structural standards within the organization.

Required qualifications

  • B.S. in Mechanical Engineering, Aerospace Engineering, or related field.
  • 10+ years of experience in structural analysis, aircraft structures, or aerospace systems.
  • Strong expertise with FEA tools (ANSYS, NASTRAN, HyperWorks, or similar).
  • Advanced proficiency in hand calculations for strength, stability, fatigue, and damage tolerance.
  • Significant experience with composite and lightweight aerospace structures.
  • Experience supporting structural testing, model correlation, and flight test validation.
  • Ability to lead complex technical workstreams and influence design decisions within a program.
  • Strong communication skills and experience presenting analysis findings to engineering leadership.

Preferred qualifications

  • Master’s or Ph.D. in Mechanical or Aerospace Engineering.
  • Experience serving as a senior technical lead on aircraft or UAV structural programs.
  • Hands-on involvement in flight test support and certification efforts.
  • Experience contributing to internal analysis standards or best practices.
  • Familiarity with CAD, PLM, and enterprise engineering toolchains.

Skills

AnsysNastranHyperworksFEAFinite Element AnalysisHand CalculationsCompositesStructural TestingModel CorrelationCADPlm

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