Sr. Systems Engineer, Satellite Power Hardware-In-The-Loop, Amazon LeoJob ID: | Amazon Kuiper Manufacturing Enterprises LLCOverviewAmazon 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.Key Job ResponsibilitiesCollaborate cross-functionally with Power Systems testing stakeholders (electrical, mechanical, manufacturing, etc.) to capture power systems test venue needs and requirements and perform trade-offs to meet those requirements.Define power systems test technical architecture, product road map, and validation against design verification matrices.Participate in technical design reviews for power systems hardware and software releases.Provide test input to vehicle power system design trade studies and support next-generation power systems development.Design, prototype, and deploy test systems hardware and software to verify and validate power systems performance against requirements.Scale manual, one-off testing into automated, unattended, routine campaigns.About the TeamThe Satellite Power HITL team is responsible for ensuring the safety, performance, and reliability of spacecraft power systems (battery, solar, power distribution, bus, etc.) from early development through production. The team builds the infrastructure needed to test complex power systems and verifies system (hardware and software) performance against requirements.Export Control RequirementDue 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.Basic QualificationsBachelor's degree in electrical engineering, computer engineering, or equivalent.5+ years of experience in systems engineering roles, performing responsibilities such as requirements generation, schematic definition, high-level diagramming, and program management.Experience working on power systems in automotive, autonomy, consumer electronics, energy storage, or other related fields.Working knowledge of electrical engineering fundamentals (DC circuits, power electronics, sensing, protection) and test equipment (power supplies, electronic loads, DAQs, oscilloscopes, DMMs).Preferred QualificationsKnowledge of software development tools and methodologies.Knowledge of project management tools and software.Experience in creating process improvements with automation and analysis, or experience working with large‑scale data mining and reporting tools (SQL, MS Power Query, Python).Experience working on power systems for aerospace programs (drone, launch vehicles, satellites, etc.).Experience with hardware‑in‑the‑loop testing of power systems hardware and software.Equal Opportunity StatementAmazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status.AccommodationsOur 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 for more information. If the country/region you’re applying in isn’t listed, please contact your Recruiting Partner.BenefitsAmazon also offers comprehensive benefits including health insurance (medical, dental, vision, prescription, Basic Life & AD&D insurance and optional 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 WA, Redmond – $151,200.00 – $204,600.00 USD annually.Posting DateMay 1, 2026 (Updated about 4 hours ago)
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