Amazon · 19 hours ago
Electrical Liaison Engineer, Optical Inter-Satellite Link
Redmond, WA
Full-time
Onsite
Entry, Mid Level
$97K/yr - $160K/yr
2+ years expAmazon is launching a constellation of Low Earth Orbit satellites to provide broadband connectivity. As an Opto-Electrical Liaison Engineer, you will support the production and integration of optical and electronic communication hardware, ensuring high quality and performance throughout the product lifecycle.
RetailArtificial Intelligence (AI)E-CommerceLogisticsDeliveryFoundational AI
No H1B
U.S. Citizen Only
Responsibilities
Applies knowledge of OISL design principles to assess and resolve opto-electrical product/process issues through the product lifecycle
Analyzes, conducts root cause analysis, and develops dispositions for design and build non-conformances
Applies engineering principles to investigate technical, electrical, and quality issues that cannot be resolved by production teams and implements solutions
Identifies and documents reported issues, and communicates deviations that may impact functionality, performance, or test coverage; manages resolution and closure
Reviews and dispositions non-conformances related to PCBs, laser modules, detector circuits, and harnessing through all phases: procurement, manufacturing, test, and integration
Develops standard rework procedures, test coverage improvements, and board-level DFM feedback
Works closely with quality, firmware, hardware, and systems engineering teams to ensure functional performance is met
Collaborates with CM/OEM vendors and internal suppliers for resolution of electrical integration issues
Qualification
Required
Experience testing hardware/mechanical sub-components, research and data analysis skills, and/or Printed Circuit Board (PCB) layout best practices
Knowledge of tools and measurement devices (oscilloscope, frequency analyzer, or equivalent)
BS degree in electrical engineering or equivalent
2+ years of experience with electro-optical hardware development, including analog/mixed-signal design
Experience with EMI mitigation, ESD safety, and grounding/shielding strategies
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
Preferred
Knowledge of engineering practices and patterns for the full software/hardware/networks development life cycle, including coding standards, code reviews, source control management, build processes, testing, certification, and livesite operations
Experience with hardware/software integration and real-time systems
Benefits
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
Parental leave
Company
Amazon
Amazon is a tech firm with a focus on e-commerce, cloud computing, digital streaming, and artificial intelligence.
10001+ employees
Funding
Current Stage
Public CompanyTotal Funding
$8.11BKey Investors
AmazonKleiner Perkins
2023-01-03Post Ipo Debt· $8B
2001-07-24Post Ipo Equity· $100M
1997-05-15IPO
Leadership Team
Douglas J. Herrington
CEO, Worldwide Amazon Stores
Werner Vogels
VP & CTO
Recent News
2026-02-13
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2026-02-13
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