Principal Antenna Engineer (Starlink) jobs in United States
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SpaceX · 10 hours ago

Principal Antenna Engineer (Starlink)

SpaceX is actively developing the technologies to make space exploration possible, and they are seeking a Principal Antenna Engineer for their Starlink project. In this role, you will have full ownership of all phased array, Wi-Fi, and RF systems, collaborating with various teams to design and implement advanced antenna systems for customer-facing hardware.

Advanced MaterialsAerospaceManufacturingNational SecuritySpace Travel
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Growth Opportunities
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Responsibilities

Design, fabricate, and characterize prototypes of antennas, feed systems, and RF front ends for next-generation phased arrays, gateways, and consumer wireless products
Create electromagnetic simulation models of hardware (antennas, filters, PCB layout) to design and evaluate performance
Work in close collaboration with electrical, mechanical, digital signal processing, and software engineering teams to design and validate RF systems
Create and test phased array alignment solutions
Rapidly develop design, validation, and production test solutions for our high-volume consumer products and gateway antennas
Write automation software in python to interact with units under test, test equipment, instrumentation, and documentation systems

Qualification

Antenna designRF systems engineeringElectromagnetic simulationPython programmingCommunication systemsAntenna theoryLink budget analysisRF components knowledgeMicrowave performance characterizationWaveguide systemsCommunicationProblem solvingCross-functional collaboration

Required

Bachelor's degree in electrical engineering or other engineering discipline
10+ years of experience with antennas or communication systems (internships and extracurricular projects are applicable)
10+ years experience with radio test equipment such as spectrum analyzers, vector signal analyzers, vector signal generators, and network analyzers
10+ years of programming experience in Python, C#, C++, or MATLAB
Ability to work extended hours or weekends as needed for mission critical deadlines
To conform to U.S. Government export regulations, applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder), (iii) Refugee under 8 U.S.C. 1157, or (iv) Asylee under 8 U.S.C. 1158, or be eligible to obtain the required authorizations from the U.S. Department of State

Preferred

Master's degree or PhD in electrical engineering with emphasis in RF/antenna engineering
Experience designing wireless communications systems
Experience with basic principles of antenna theory
Understanding of link budgets and analysis related to communications
Thorough understanding of RF active and passive components
Experience characterizing radio performance at microwave frequencies
Experience working with waveguide systems at mmWave frequencies
Excellent communication skills both written and verbal
Passion for problem solving
Demonstrated ability to work in a highly cross-functional role

Company

SpaceX is an aviation and aerospace company that designs, manufactures, and launches rockets and spacecraft.

Funding

Current Stage
Late Stage
Total Funding
$11.78B
Key Investors
Korea Investment PartnersIntesa SanpaoloAndreessen Horowitz
2025-12-12Secondary Market
2025-09-10Secondary Market
2025-08-13Secondary Market· $10M

Leadership Team

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Bret Johnsen
CFO
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Charles Kuehmann
VP Materials Engineering
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Company data provided by crunchbase