Chaos Industries
- Robot type
- Defense
- Location
- El SegundoCaliforniaUSA
- Job type
- Hardware
- Posted
- Oct 30, 2026
- Salary
- $138,000–$154,000 a year
Antenna Engineer
Job description
This is a hands-on individual contributor role. You will use your graduate research and engineering skills on hardware, working directly with RF, digital, mechanical, and thermal engineers. The position is suited to a recent master’s or doctoral graduate who wants to see their antenna designs move from concept to product.
This is a full-time, on-site position in El Segundo, CA.
CHAOS Industries is redefining modern defense with a multi-product portfolio that gives the ultimate advantage—domain dominance. The company's products are powered by Coherent Distributed Networks (CDN™), empowering warfighters, commercial air operators, and border protection teams to act faster, adapt rapidly, and…
Job responsibilities
- Support antenna architecture and design trades based on mission performance, SWaP-C, reliability, producibility, and cost
- Develop and analyze antennas and phased arrays for active and passive RF systems, including wideband and narrowband architectures
- Contribute to phased-array antenna development, including AESA systems
- Perform electromagnetic modeling and array analysis using tools such as HFSS, CST, MATLAB, and Python
- Build and integrate antenna prototypes; support laboratory testing, measurement, and analysis
- Compare measured antenna performance with simulation and analytical predictions
- Support antenna verification and qualification activities
- Work with RF, digital, mechanical, and thermal engineers to resolve integration challenges and deliver producible designs
Job requirements
- Master’s degree or PhD in Electrical Engineering, Applied Physics, Engineering Physics, or a related field
- Graduate research, thesis, project, or internship experience involving antenna design, electromagnetics, RF systems, or related topics
- Understanding of antenna theory, electromagnetic propagation, polarization, and antenna measurement
- Familiarity with phased arrays or array analysis through coursework, research, or project work
- Experience with electromagnetic simulation tools such as HFSS or CST, and analysis tools such as MATLAB or Python
- Ability to communicate technical work clearly and collaborate across engineering disciplines
- Ability to obtain and maintain a U.S. security clearance
- Research or project experience with phased arrays, AESA antennas, or RF front ends
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