Senior RF Systems Engineer

U.S. Citizenship Required. Ability to qualify for a US Department of Defense security clearance required.

This position is in-person.

Toyon is seeking a Radio Frequency (RF) and Radar Systems Engineer with practical experience in both the design and test of RF and Radar Systems, including EW techniques and counter measures. An experienced RF/Radar systems engineer will have opportunities to support multiple projects across Toyon's Antenna/RF, RF Products, Advanced Algorithms, Autonomous Systems, and Aerospace Systems product area teams. Join a dynamic team of creative engineers working on state-of-the-art problems and products for radar, navigation, communications, electronic warfare, and embedded sensors.

Responsibilities

• Lead the design, development, and testing of complex RF and radar systems supporting EW, communications, navigation, and sensing missions

• Provide technical leadership in ES, EA, and EP system architecture, algorithm development, and performance optimization

• Direct advanced RF engineering efforts, including direction-finding, waveform design, STAP/SFAP processing, and multistatic radar system implementation

• Oversee system-level modeling, estimation, and sensor fusion analysis to guide design decisions and validate concepts

• Serve as a senior technical contributor across Antenna/RF, RF Products, Advanced Algorithms, Autonomous Systems, and Aerospace Systems teams.

• Mentor junior engineers, guide cross-functional collaboration, and ensure technical alignment across diverse project teams

• Lead development of innovative concepts, prototypes, and next-generation RF/EW capabilities through creative problem-solving and systems thinking

• Review and produce high-quality technical documentation, proposals, and presentations for internal leadership and external customers

• Drive integration strategies for complex RF subsystems and ensure successful system-level testing and verification