Dr. Hella has held positions at RF Micro-Devices, Spirea-AB, and several other companies. She has been a recipient of the Egyptian Award of Excellence, Micrys Fellowship, and Texas Instrument Fellowship; an administrative committee member of the IEEE Microwave Theory and Techniques Society; and a technical program committee member of the IEEE International Symposium on Circuits and Systems, Great Lakes Symposium on VLSI, and IEEE Radio Frequency Integrated Circuits Symposium.