Principal Structural Analyst

Principal Structural Analyst | Advanced Space & Energy Systems

An innovative deep tech company developing next-generation compact energy systems for space, maritime, defense, and remote applications is looking for a Senior or Principal Structural Analyst to join its growing engineering team.

This organization is building highly advanced power technologies designed to operate in some of the harshest environments imaginable, from lunar missions to remote terrestrial deployments.

The Opportunity

You will play a key role in the structural analysis and verification of complex aerospace-grade systems, supporting programs from early concept development through qualification and deployment. This is an opportunity to work on mission-critical hardware in a highly collaborative and technically ambitious environment.

Key responsibilities:

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• Perform structural and mechanical analysis across complex system architectures
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• Conduct static, vibration, thermal, and dynamic FEA assessments
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• Support qualification and verification activities for flight-class hardware
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• Develop detailed analysis reports and margin assessments
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• Collaborate with design, systems, materials, and test engineering teams
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• Support test planning and analytical correlation activities
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• Mentor junior analysts and review external technical deliverables#
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What we’re looking for:

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• 7+ years of structural analysis experience within aerospace, defense, nuclear, or high-reliability systems
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• Strong FEA expertise, ideally with ANSYS Mechanical
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• Experience with dynamic structural environments including vibration, shock, and transient response
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• Understanding of aerospace or NASA structural standards and verification processes
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• Familiarity with fracture mechanics, fatigue, and damage tolerance methodologies
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• Strong communication and technical reporting skills
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📍 Seattle, WA (hybrid schedule)

📈 Equity included

🩺 Excellent benefits package including 401k match, flexible PTO, relocation assistance, family leave, and healthcare coverage