Principal Antenna Engineer – Phased Array

BLUE ORIGIN

. Own significant components of the end-to-end design of advanced phased-array antennas, from radiating element to full array, for microwave and millimeter-wave X, Ku, and Ka-band applications .

Posted 10/27/2026full-timeUnited StatesLead💰 $230,773 - $323,082 per yearWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in RF antenna design, particularly in phased arrays, with proficiency in electromagnetic simulation tools and a strong understanding of system-level RF architectures. Capable of leading design efforts and collaborating across engineering disciplines to ensure optimal performance and compliance with stringent testing standards.

Highest-signal resume keywords

RF Antenna DesignElectromagnetic TheoryHFSS SimulationPhased Array SystemsBeamforming Architectures

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Applicant Tracking System Keywords

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Hard Skills

Electromagnetic TheoryAntenna DesignPhased Array Systems3D Electromagnetic SimulationAnechoic Chamber TestingArray Calibration TechniquesFeed NetworksPolarizersWaveguidesHigh-Frequency Design

Soft Skills

MentoringCollaborationTechnical ExcellenceCritical Decision-MakingData Analysis

Tools & Technologies

HFSSCSTTICRARFIC/MMIC TechnologiesT/R Module Design

Certifications & Qualifications

B.S. in Electrical EngineeringM.S. in Electrical EngineeringPh.D. in Electrical Engineering

Industry Keywords

Microwave ApplicationsMillimeter-Wave ApplicationsSpace-Based Satellite CommunicationsEnvironmental QualificationThermal-Vac TestingVibration TestingRadiation Testing

About the role

Key responsibilities & impact

Own significant components of the end-to-end design of advanced phased-array antennas, from radiating element to full array, for microwave and millimeter-wave X, Ku, and Ka-band applications
Define system-level RF architectures and lead trades between analog, digital, and hybrid beamforming approaches based on platform constraints such as SWaP and thermal limits
Guide and perform EM simulations using HFSS, CST, and TICRA to optimize array performance, scan volume, and impedance matching
Collaborate with RFIC/MMIC, T/R module, DSP, mechanical, and thermal engineers to define requirements and ensure cohesive system design
Oversee fabrication, characterization, and environmental qualification of antenna systems, including thermal-vac, vibration, and radiation testing
Mentor engineers and drive technical excellence through rigorous design reviews and data analysis
Make critical architectural decisions for next-generation high-frequency phased-array antennas supporting TeraWave’s space-based satellite communications network

Requirements

What you’ll need

B.S. in Electrical Engineering with 10+ years of experience in RF antenna design OR M.S. in Electrical Engineering or a related field with 5+ years of experience in RF antenna design
Deep expertise in electromagnetic theory and its application to antenna design, particularly for phased arrays
Proven experience leading the design of an antenna or phased array system
Proficiency with at least one major 3D electromagnetic simulation tool (e.g., HFSS, CST)
Understanding of trade-offs between analog, digital, and hybrid beamforming architectures
Familiarity with antenna measurement techniques and anechoic chamber testing
U.S. citizen or national, U.S. permanent resident, or lawfully admitted refugee/asylee
Successful completion of Blue’s Standard Background Check
Preferred: Ph.D. in Electrical Engineering focused on Electromagnetics or Antennas
Preferred: Track record taking complex antenna systems from concept through production and deployment, ideally for space applications
Preferred: Experience designing high-frequency phased arrays at mm-Wave, including Ka, V, or E-band
Preferred: Experience with feed networks, polarizers, or waveguides
Preferred: Familiarity with RFIC/MMIC technologies and T/R module design
Preferred: Knowledge of array calibration techniques and algorithms
Preferred: Patents or publications in antenna or phased-array design

Benefits

Comp & perks

Medical, dental, vision, basic and supplemental life insurance
Paid parental leave
Short- and long-term disability
401(k) with a company match of up to 5%
Education Support Program
Stock Options for all regular employees (working at least 20 hours/week)
Paid Time Off: Up to four (4) weeks per year based on weekly scheduled hours
Up to 14 company-paid holidays
Potential benefits and bonuses based on role type, job level, individual contributions, company results, or other factors