✦ Luna Orbit — Engineering (Non-Software)

Sr. Power System Engineer, Amazon Leo

at Amazon.com

📍 US, WA, Redmond Onsite Posted April 02, 2026
Type Full-Time
Experience senior
Exp. Years 5+ years
Education Bachelor's degree in Electronic Engineering, Computer Engineering, or a related field
Category Engineering (Non-Software)

Senior Electrical Systems Engineer for Amazon Leo, owning requirements, trade studies, and simulations for the Leo satellite power system; builds models to optimize solar array, battery, power conversion, and distribution.

  • Own requirements and trade studies
  • Develop and manage simulations
  • Evaluate sizing of solar array, battery, power electronics
  • Lead cross-functional requirements development
  • Communicate key requirements

Focus on electrical power system design, simulation and modeling using Matlab/Python; cross-functional collaboration with hardware and software teams; evaluate architecture trades for satellites.

The ideal candidate is a senior electrical systems engineer with 5+ years in electrical power systems and simulation, capable of leading cross-functional hardware/software requirements and modeling efforts for satellite power systems.

Bachelor's degree in computer scienceelectrical engineeringor related field5+ years of engineering experience in the area of electrical power systems or power electronics5+ years of experience in simulationmodelingand requirements definition for electric power system developmentExperience and working knowledge of Matlab or Python to extractprocessand store information from large datasets
Power system design experience in solarbatteryelectric vehicledronessatelliteor rocketExperience developing models for solar arraybattery systemspower electronicsLed cross-functional requirements development across hardware and software teamstranslating technical constraints into actionable specificationsKnowledge of orbital mechanics and coordinate transformationsBackground in control systems and/or roboticsExperience creating and maintaining complicated simulations and managing large data setsExcellent skill at organizing data and communicating key requirements to teammatesCross-organizational communication
MatlabPython
Electrical power systemspower electronicssimulationmodelingrequirements definitionMatlabPythoncross-functional collaborationhardwaresoftwaresystems engineeringorbital mechanicssolar arraybattery
Electrical power systemsPower electronicsSimulationModelingRequirements definitionMatlabPython
Cross-functional collaborationCommunicationAnalytical thinkingProblem solvingTeamwork
Industry Aerospace
Job Function Lead engineering for satellite power system requirements, simulations, and performance optimization
Role Subtype Electrical Systems Engineer
Tech Domains Matlab, Python, Power Electronics, Electrical Power Systems
Senior Electrical Systems EngineerElectrical power systemsPower electronicssimulationmodelingrequirements definitionMatlabPythonsolar arraybatterypower conversionpower distributionorbital mechanicscoordinate transformationscross-functionalhardwaresoftwaresystems engineeringdata analysissatelliterockettrade studiestrade-offs

Bachelor's degree in Electrical Engineering or related field, 5+ years of experience in power systems and simulation, Export control eligibility (US citizenship/Green Card)

Apply for this Position →

Get matched to jobs like this

Luna finds roles that fit your skills and career goals — no endless scrolling required.

Create a Free Profile