While performing the functions of this job, the employee is continuously required to talk or hear; regularly required to sit; frequently required to stand, walk; and occasionally required to use hands to finger, handle, or feel, reach with hands and arms, stoop, kneel, crouch, or crawl. Experience designing and reviewing critical circuits such as LNAs, PAs and drivers, mixers, VGAs, filters, op amps, oscillators, PLLs, dividers, phase shifters, detectors, bias circuits, regulators, and calibration loops, as applicable to the candidates specialty.