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Principal RF Software Engineer (Starshield)

Hawthorne, CA💼 Full-time💰 $210,000–$210,000🗓 2026-08-06 → 2026-09-26

Core

Design, build, and validate RF capabilities for proliferated communications and remote sensing in low earth orbit to support US National Security.

Role type

Principal RF Software Engineer

Builds

Modular, scalable RF test infrastructure and test automation sequences for custom RF designs

Domain

National Security / Satellite Communications / RF Engineering

Deliverable

production ML models | product features | infrastructure

Required skills

C/C++, Python, RF system design, radio test equipment operation, antenna systems, electromagnetic simulation, hardware/software interaction troubleshooting

Preferred skills

Active Top Secret or Top Secret SCI clearance, active RF device testing, RF concepts (gain, linearity, S-parameters), software architecture, environmental testing, Windows/Linux, configuration management

Technologies

Python, C++, VNA, VSG, VSA, spectrum analyzers, high-speed oscilloscopes, thermal chambers

Responsibilities

Drive program-level decisions on RF system designs, research novel solutions for large-scale satellite RF systems, design and build RF test benches, create electromagnetic simulation models, collaborate with hardware/FPGA/DSP engineers

Seniority

Principal, hands-on IC

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