Radio Frequency Engineer
About the role
Q Microwave, founded in 1998, specializes in filter assemblies and integrated module assemblies that support mission-critical technologies. The company leverages advanced filter technologies, including lumped-element, cavity, microstrip, and ceramic resonator designs. Their solutions cover a wide frequency range from 20 MHz to 50 GHz, serving diverse applications in high-performance RF systems. Q Microwave is focused on innovation, reliability, and precision engineering, providing opportunities for professionals to work with cutting-edge RF and microwave technologies.
This is a full-time, on-site Radio Frequency Engineer role based in El Cajon, CA. The Radio Frequency Engineer will design, develop, and test RF circuits and filter assemblies across the 20 MHz to 50 GHz range.
Responsibilities
- Creating and optimizing RF and circuit designs
- Performing simulations
- Supporting the integration of RF modules into complex systems
- Hands-on use of test equipment such as network analyzers and spectrum analyzers to characterize and troubleshoot RF performance
- Collaborating with cross-functional teams to meet project requirements
- Ensuring product reliability
- Supporting continuous improvement in RF design processes
Qualifications
- Strong RF Design and RF Circuits skills, including experience with high-frequency systems and filter technologies
- Proficiency in Circuit Design for analog and RF components, including schematic capture and PCB layout
- Hands-on experience using Network Analyzer and Spectrum Analyzer for measurement, characterization, and troubleshooting
- Bachelor’s degree or higher in Electrical Engineering or a related field
- Experience with RF simulation tools (e.g., ADS, HFSS, or similar) is highly beneficial
- Knowledge of microwave engineering principles and component-level design
- Ability to interpret technical specifications, drawings, and test reports
- Strong analytical, problem-solving, and communication skills, with the ability to work effectively in a team-oriented environment