✦ Luna Orbit — Engineering (Non-Software)

Signal Integrity & Power Integrity Engineer, Amazon Leo

at Amazon.com

📍 US, WA, Redmond Unknown Posted March 17, 2026
Type Full-Time
Experience mid
Exp. Years 3+ years
Education Bachelor's degree in electrical engineering or equivalent
Category Engineering (Non-Software)

This role involves developing and validating high-speed digital and RF circuits for Amazon Leo's satellite network, focusing on signal and power integrity in space-grade hardware.

  • Develop SI/PI test methodologies
  • Perform EM simulations
  • Validate designs in lab
  • Collaborate on ASIC design
  • Participate in design reviews

The scope includes high-speed interface design, EM simulation, lab validation, ASIC design collaboration, and RF/digital circuit testing using industry-standard tools.

The ideal candidate is a mid-level electrical engineer with 3+ years experience in signal and power integrity, familiar with high-speed interfaces and lab validation techniques, and capable of collaborating across hardware teams.

Bachelor's degree in electrical engineering or equivalent3+ years experience in signal integrity design and simulationExperience with high-speed interfaces (DDREthernetJESDPCIe)Experience with EM simulation tools (ANSYSHyperlynxSigrity)Experience with lab validation and test equipmentSchematic and design review participation
PDN design and simulationPower integrity lab validationSilicon and package-level SI/PI analysisDesign innovation in complex boards
ANSYSADSHyperlynxSigrityVNAsOscilloscopesECAD toolsMentor Xpedition
signal integritypower integritySIPIEM simulationhigh-speed interfacesDDREthernetJESDPCIeVNAoscilloscopeslab validationECADschematic designdesign reviewsASIChigh-fidelity probing
Signal IntegrityPower IntegritySIPIEM SimulationHigh-Speed InterfacesDDREthernetJESDPCIeVNAOscilloscopesECADSchematic DesignDesign ReviewsLab ValidationASIC DesignHigh-Fidelity Probing
CollaborationProblem SolvingTechnical CommunicationAdaptabilityAttention to Detail
Industry Aerospace / Satellite Communications / Electronics
Job Function Hardware engineer specializing in signal and power integrity for satellite communication hardware
Role Subtype Hardware Engineer
Tech Domains Electronics, ASIC Design, High-Speed Digital, EM Simulation, Lab Testing
signal integritypower integritySIPIEM simulationhigh-speed interfacesDDREthernetJESDPCIeVNAoscilloscopeslab validationECADschematic designdesign reviewsASIChigh-fidelity probing

Less than 3 years experience in SI/PI, No experience with high-speed interfaces (DDR, Ethernet, PCIe), Lack of EM simulation tool experience, No schematic or design review participation

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