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Antenna Engineer

Long Beach, CA

SpinLaunch is pioneering a new era of scalable space infrastructure. Following years of innovation in alternative launch systems, we’re now applying that same disruptive mindset to orbit—developing Meridian Space, a ground-breaking broadband satellite constellation built for rapid deployment and low-cost global coverage. With backing from industry leaders, SpinLaunch is positioned to deliver a fully integrated ecosystem of launch, satellite, and connectivity services. Join us in our mission and be an integral part of a close-knit, collaborative team that strives in a fast-paced, innovative environment. This is an on-site position located at our Long Beach, CA headquarters.

Your Mission on the Team: 

Your mission is to accelerate the development of the revolutionary antenna technologies that are central to Meridian Space’s innovative approach to LEO satcom. Responsibilities include research, simulation, design, optimization, testing and calibration of new antenna technologies with the objective of deploying them in a satellite constellation on a short timeline.

Basic Qualifications: 

  • At least 5 years of experience with a Bachelor’s, or a Master’s degree in an engineering discipline with an emphasis in electromagnetic theory and/or microwave circuits
  • Good, intuitive understanding of electromagnetics and optics in microwave systems (refraction, diffraction, Huygen’s principle, etc.)
  • Experience in designing electronically scanned antennas
  • Experience in the design of patches, horns, or similar compact antennas
  • Expertise in electromagnetic simulation tools like HFSS, CST, or FEKO
  • Application of system simulation tools like Python or MATLAB
  • Familiarity with range testing and ability to operate relevant test equipment
  • Excellent verbal and written communications skills and ability to work in a team

Preferred Qualifications: 

  • Experience developing reflectarray or transmitarray antennas
  • Experience designing antennas for PCB manufacturability
  • Broader experience of RF/microwave systems (particularly 10.7 GHz – 51.4 GHz)
  • Experience with passive RF component characterization
  • Experience with near field antenna range testing
  • Experience with advanced beamforming methods
  • Experience using automation to conduct exploratory RF design analysis
  • Experience with space-qualified systems

ITAR Requirements

SpinLaunch is required by the U.S. Government to comply with various space technology export regulations including the International Traffic in Arms Regulations (ITAR).  All applicants must be a U.S. citizen, lawful permanent resident (“green card holder”) or a protected individual as defined by ITAR (22 CFR §120.15) or eligible to obtain the required authorizations from the U.S. Department of State. More information on ITAR can be found here. 

SpinLaunch is committed to creating a diverse environment and is proud to be an equal opportunity employer. Each individual has the right to work in a professional environment that promotes equal employment opportunity and prohibits discriminatory practices, including harassment. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status.

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