Senior Phased-Array Antenna Design Engineer

Application close date:

At Blue Origin, we envision millions of people living and working in space for the benefit of Earth. We’re working to develop reusable, safe, and low-cost space vehicles and systems within a culture of safety, collaboration, and inclusion. Join our team of problem solvers as we add new chapters to the history of spaceflight! 

We are seeking a Senior Phased-Array Antenna Design Engineer. You will design the physical hardware that forms the backbone of our in-space communications network. As a foundational member of a new in-house team, you will help create the next generation of high-frequency antennas for Blue Origin's TeraWave global network. This is a unique opportunity to contribute to antenna system design from the ground up.

You will lead the design, analysis, simulation, testing, and integration of high-performance antenna systems for our next-generation Low Earth Orbit (LEO) satellite constellation. In this role, you will own the resolution of complex technical challenges related to reflector geometries, feeds, RF performance, and phased-array architectures, ensuring reliable, high-throughput connectivity for users worldwide.

• Lead the design and development of antenna systems, including reflectors, feeds, radiating elements, and sub-reflectors for Q-, V-, and E-band applications.

• Own electromagnetic (EM) simulations using tools such as HFSS, CST, and TICRA to optimize antenna performance and drive key design decisions.

• Collaborate closely with RFIC/MMIC, T/R module, DSP, mechanical, and thermal engineers to define requirements and ensure a cohesive system architecture.

• Lead prototype fabrication, assembly, and RF testing activities, including near-field, far-field, and environmental testing.

• Own the full antenna hardware lifecycle, from concept and design through fabrication, characterization, and environmental qualification (e.g., thermal vacuum, vibration, and radiation testing).

• Develop and maintain technical documentation, including design analyses, test reports, requirements, and design review materials.

• B.S. in Electrical Engineering and 7+ years of experience in RF antenna design, or an M.S. in Electrical Engineering or a related field and 5+ years of experience in RF antenna design.

• Experience designing antenna elements and antenna-in-package solutions for microwave and mmWave phased-array applications.

• Solid understanding of electromagnetic theory and its application to antenna design, particularly phased arrays.

• Proven experience leading the design and development of antennas and associated hardware from concept through validation.

• Proficiency with at least one major 3D electromagnetic simulation tool (e.g., TICRA, HFSS, or CST).

• Understanding of the trade-offs among analog, digital, and hybrid beamforming architectures.

• Familiarity with antenna measurement techniques and anechoic chamber testing.

• M.S. or Ph.D. in Electrical Engineering with a focus on Electromagnetics or Antennas.

• Proven track record of taking a complex antenna system from initial concept through production and successful deployment, ideally for space applications.

• Experience designing and developing high-frequency antennas operating in the mmWave spectrum, including Q-, V-, and E-bands.

• Familiarity with RFIC/MMIC technologies and T/R module design considerations.

• Knowledge of array calibration techniques and algorithms.

• Experience with aerospace, defense, or wireless communications systems.

• An active top secret clearance or eligibility to obtain and maintain a top secret clearance.

Base Pay Range for:

Don’t meet all desired requirements? Studies have shown that some people are less likely to apply to jobs unless they meet every single desired qualification. At Blue Origin, we are dedicated to building an authentic workplace, so if you’re excited about this role but your past experience doesn’t align perfectly with every desired qualification in the job description, we encourage you to apply anyway. You may be just the right candidate for this or other roles.