Radio Frequency Engineer IV develops products and technologies related to wireless telecommunications by applying RF and mixed signal capabilities. Responsibilities may include RF front-end design, radio propagation modeling and prediction, microwave path analysis, interference analysis and filter design, frequency coordination, analog-to-digital converters, cell site equipment layout, and circuit design. Being a Radio Frequency Engineer IV develops and executes product testing and integration plans for new or updated products. Requires a bachelor's degree. Additionally, Radio Frequency Engineer IV typically reports to manager. The Radio Frequency Engineer IV works autonomously. Goals are generally communicated in "solution" or project goal terms. May provide a leadership role for the work group through knowledge in the area of specialization. Works on advanced, complex technical projects or business issues requiring state of the art technical or industry knowledge. To be a Radio Frequency Engineer IV typically requires 10+ years of related experience.