Structural Analysis Engineer 3 with Security Clearance

Zachary Piper Solutions is seeking a Structural Analysis Engineer 3 to support a leading aerospace client onsite in St. Louis, MO .

This is a high

-impact opportunity to contribute to next-generation aircraft programs focused on shaping the future of aerospace innovation.

• Lead the development, integration, and documentation of structural requirements to support system design and performance
• Analyze and verify structural integrity using analytical methods, finite element modeling (FEM), and advanced simulation tools
• Collaborate cross-functionally with engineering teams to define and validate the operational environment and system characteristics
• Drive design validation efforts through development of test plans, execution support, and detailed reporting of results
• Ensure compliance by documenting certification data and test outcomes for regulatory and customer requirements
• Lead investigations into in-service structural failures and drive continuous improvement initiatives
• Develop and enhance analysis tools and processes to improve efficiency and quality across the product lifecycle
• Operate with a high level of autonomy under minimal supervision Qualifications of the Senior Structural Analysis Engineer: Required:
• Bachelor's degree in Engineering, Physics, Mathematics, Computer Science, or related technical field (ABET preferred)
• 10+ years of structural analysis experience
• 8+ years of aerospace experience , including analysis of primary structures, subsystems, or weapons systems * Strong experience with: * Hand calculations
• CAD tools (e.g., CATIA, NX/Teamcenter, SOLIDWORKS, AutoCAD, Pro
• E) * FEM tools (e.g., NASTRAN/PATRAN, Abaqus, Hyperworks, Stresscheck)
• Microsoft Office Suite Preferred:
• Experience with (CAESAR, Lifeworks, Mechanica, Common Structures Workstation) Additional Requirements:
• Must be able to work 100% onsite in the Greater St.

• Must be eligible to obtain a U.S.

• Salary Range: $110,000-150,000+

• Full Benefits: Cigna Medical, Dental, Vision, 401K, PTO, Sick Leave if required by law, and Holidays