Stress Analysis Engineer II jobs in United States
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Firefly Aerospace · 2 weeks ago

Stress Analysis Engineer II

Firefly Aerospace is an end-to-end space transportation company on a mission to enable world-class space operations. As a Stress Analysis Engineer, you will analyze various structures including spacecraft and launch vehicles, ensuring they meet strength and stability requirements while influencing new designs.

AerospaceAir TransportationSatellite Communication
badNo H1BnoteU.S. Citizen Onlynote

Responsibilities

Collaborate with design, manufacturing, and test engineering to develop hardware throughout the design lifecycle
Perform structural analyses by classical hand calculation and finite element analysis for composites and metals
Perform linear and non-linear structural analysis, eigenvalue buckling analysis, non-linear buckling analysis, and modal finite element analysis using ANSYS and NX Nastran
Develop test requirements to ensure adequate data for analysis correlation
Validate finite element analysis with hand calculations and test data
Review internal and external analyses
Work with responsible and systems engineers to define required material properties and part modifications to meet structural requirements
Write strength and stability margins to required program safety factors

Qualification

Finite Element AnalysisStructural AnalysisANSYSMaster’s Degree in EngineeringTechnical GuidanceComprehension of MaterialsTeam Collaboration

Required

Master's Degree in Mechanical, Aerospace, or civil engineering and 2+ years of relevant experience, or 5+ years with a Bachelor's Degree
Proficient with analytical simulation software and hand calculations for structural analysis
Familiarity with aerospace standard analysis methods
Ability to effectively work in a multi-discipline team and provide technical guidance and insight
Exceptional comprehension of first principles related to structures and materials
Must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State

Benefits

Generous health, dental and vision plans with low plan deductibles
Parental leave
Educational reimbursement
Short term disability
Flexible PTO options

Company

Firefly Aerospace

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Firefly Aerospace is a space company that develops and operates launch vehicles, lunar landers, and orbital vehicles for commercial mission.

Funding

Current Stage
Public Company
Total Funding
$796.56M
Key Investors
Northrop GrummanRPM VenturesAE Industrial Partners
2025-08-07IPO
2025-05-29Corporate Round· $50M
2024-11-12Series D· $175M

Leadership Team

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Jason Kim
Chief Executive Officer
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Eric Salwan
Co-Founder
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Company data provided by crunchbase