Senior Mechanical Engineer – Spacecraft Mechanisms, Amazon Leo Mechanical - Mechanisms
Amazon
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Redmond, WA · Posted August 12, 2026
We last confirmed this job open on October 31, 2026. Check the employer’s site to see if it is still taking applications.
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Where Redmond, WA ranks
Where Redmond, WA placed in our monthly rankings, month by month. Each month stays online at its own address.
November 2026
- #1Best all-round cities for new graduates80 / 100 · of 100
- #1Best all-round cities for new graduates in the West Coast81 / 100 · of 39
- #2Best cities for media and entertainment pay after cost of living$158k · of 9
- #2Best cities for junior jobs in Washington34% · of 12
- #2Best cities for software and engineering jobs in the Pacific Northwest686 openings · of 14
- #3Best cities for entry-level jobs that want AI skills in the Pacific Northwest9% · of 12
Rankings about engineering jobs
- Best cities for software and engineering jobs #1 San Francisco (3,412 openings)
- Best cities for engineering pay after cost of living #1 San Mateo ($216k)
- Most requested AI skills in engineering jobs #1 AI tools in daily work (6.1%)
- AI tools named most often in engineering jobs #1 Claude (1.7%)
- Employers with the most engineering jobs #1 Amazon (2,992 roles)
Pay compared with the market
This listing does not state pay. Across 80 open senior mechanical engineer listings that state pay, the middle half runs $150,000 to $173,000 and the median is $164,000.
Listed pay is what employers advertise, not what people are paid.
Senior Mechanical Engineer salaries by state · Check your own pay
How AI is used in this kind of work
AI use among mechanical engineers is little observed so far. Measured exposure for mechanical engineers: 8% (little observed).
Share of this job’s tasks that AI is already used for at work, from real usage. It is not a forecast of job loss, and a low number means no use seen yet. Source: Anthropic Economic Index.
Amazon has filed 30 layoff notices in the last twelve months, covering 8,421 workers, most recently November 2026. These are public filings with state labor departments, and an open role can sit alongside them. See the filings
Skills this job asks for
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About the job
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 schools, hospitals, businesses, and government agencies, Amazon Leo will serve people and organizations operating in locations without reliable connectivity.
This role is for a highly innovative and dynamic individual with the ability and drive to design and develop spacecraft mechanisms. In this role, you’ll identify the requirements through negotiation with other disciplines, apply research, your creativity, and experience to develop mechanisms that meet reliability goals and are producible at volume at very low cost. This is a hands-on role and requires a self-starter with extensive skills in mechanical analysis, and the ability to drive multiple trades and iterations of design, build, and test as vehicle design advances, while diligently driving the design to the simplest possible solution that satisfies the requirements.
Export Control Requirement: Due to applicable export control laws and regulations, candidates must be a U.S. citizen or national, U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum.
Key job responsibilities · Identify and analyze requirements, conceive and develop trade studies on mechanism design options. · Create and iterate detailed CAD models of design options – mechanism geometry, materials / lubrication selections, assembly processes and test methods. · Analyze (classical / FEA) all load conditions (static, dynamic, thermal, fatigue) for compliance. · Develop test plans throughout development with variable isolation DOEs and statistical analysis for long term reliability assessments as needed. · Define qualification plans and identify acceptance testing methods at volume production. · Facilitate cost trades on multiple parallel configurations for cost/manufacturability vs design uncertainty. · Produce complete design packages – detailed drawings, analysis reports, BOMs, Assembly documentation. - Experience in developing functional specifications, design verification plans and functional test procedures - Bachelors degree in mechanical engineering, aerospace engineering, or equivalent. - 5+ years experience working in an aerospace, defense or automotive design/manufacturing environment in a Lead Engineering role. - Experience working with interdisciplinary teams to execute product design from concept to production - Master's degree in computer science, mechanical engineering, electrical engineering, or equivalent - Proficient in developing design models and drawings for production and analysis via Computer Aided Design (CAD) software. Experience working with Product Lifecycle Management tools for configuration management. - Experience providing input and leadership to cross functional teams to introduce new products to production. - Experience designing and qualifying space mechanisms, specifically those driven by stepper motors, BLDC motors, or springs, and associated sensors to ensure appropriate performance. - Experience in materials selection related to wear performance in space applications. - Experience using NX, Teamcenter, and Ansys for CAD.
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