Sr Structural Analysis Engineer, Leo Structural Analysis Team

Amazon Leo is Amazon's low Earth orbit satellite network. Our mission is to deliver fast, reliable internet connectivity to customers beyond the reach of existing networks. From individual households to Basic qualifications: - Bachelor's degree in Mechanical Engineering, Aerospace Engineering, or an equivalent field - 8+ years of experience with aircraft, spacecraft, or launch vehicle structures, including leading the structural analysis and verification of a subsystem or major structural area - Proven experience in dynamic structural analysis and testing: modal analysis, random vibration, sine sweep/burst, mechanical shock, and acoustic environments; deriving component loads and test levels from launch vehicle and system loads; and test-analysis correlation and model validation - Vehicle load path definition, development of free-body diagrams, and strength analysis (metallic and/or composite structures) - Classical aerospace analytical sizing methods, including analysis of stability-critical structures and bolted joint calculations (preload, joint stiffness, shear-tension interaction, bearing-bypass) - Finite element analysis codes (Femap, Nastran, Ansys, or Abaqus), including FEM modeling techniques such as boundary conditions, element types, structural idealization, bolted connections, contact, and verification methods - Experience with system Finite Element Model (FEM) management and integrating subsystem FEMs - Experience developing analysis tools, processes, and documentation standards that other engineers use - Documentation of analyses through formal structural analysis reports (stress memos, substantiation reports, verification closure documents) - Demonstrated ability to define requirements, interfaces, and verification approaches when direction is incomplete or evolving, and to mentor other engineers Preferred: - Master's degree in Mechanical Engineering, Aerospace Engineering, or an equivalent field - Knowledge of SMC-S-016 (Test Requirements for Launch, Upper-Stage, and Space Vehicles) or equivalent military/commercial test standards, including the philosophy of qualification and acceptance test levels, durations, and margins - Experience with force limiting and notching for vibration testing - Experience with static load testing of structures, including test planning, instrumentation, and correlation of results to analysis - Experience with composite and metallic damage tolerance methods (e.g., fatigue, crack growth, residual strength, no-growth approaches) - Experience leading supplier or vendor engagements on structural analysis deliverables and FEMs - Track record of delivering structural analysis packages on aggressive schedules in a high-rate production environment - Experience with rapid iteration and design-for-manufacturing considerations in structural analysis - Experience in the design of complex mechanical products and equipment at volume - CAD experience - Siemens NX or equivalent Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status. Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit https://amazon.jobs/content/en/how-we-hire/accommodations for more information. If the country/region you’re applying in isn’t listed, please contact your Recruiting Partner. The base salary range for this position is listed below. Your Amazon package will include sign-on payments and restricted stock units (RSUs). Final compensation will be determined based on factors including experience, qualifications, and location. Amazon also offers comprehensive benefits including health insurance (medical, dental, vision, prescription, Basic Life & AD&D insurance and option for Supplemental life plans, EAP, Mental Health Support, Medical Advice Line, Flexible Spending Accounts, Adoption and Surrogacy Reimbursement coverage), 401(k) matching, paid time off, and parental leave. Learn more about our benefits at https://amazon.jobs/en/benefits . USA, WA, Redmond - 159,200.00 - 215,300.00 USD annually