Knowledge and hands on experience with RF test equipment: spectrum analyzers, network analyzers, signal generators, function generators, power meters, DC supplies, oscilloscope, multi-meters, load-pull systems, and probe stations, working with RF components such as couplers, filters, duplexers, amplifiers, and isolators. Job Description: Job Description: The successful candidate will work closely with the design, integration, test and qualification engineers to develop cutting edge technologies for high performance RF Switches and Filters used in wireless front-end modules.