Azamal Husen served as a Full Professor and Head of the Department of Biology at the University of Gondar, Ethiopia, and currently working as a Foreign Delegate at Wolaita Sodo University, Ethiopia. He is also an Adjunct Professor at Graphic Era University, India. Previously, he was a Full Professor at Sankalchand Patel University in India and a Visiting Faculty at the Forest Research Institute and Doon College of Agriculture and Forest in Dehra Dun, India. With 25 years of expertise in Nanobiotechnology, Plant Physiology, Environmental Botany, Medicinal Plants, and Clonal Propagation. He has led research funded by organizations such as the World Bank, the National Agricultural Technology Project, the Indian Council of Agricultural Research, the Indian Council of Forest Research Education, and the Japan Bank for International Cooperation. He has delivered numerous talks at conferences and workshops, led academic staff orientation courses, and developed B.Sc., M.Sc., and Ph.D. curricula. He was honored with an award from the University of Gondar for his decade of service in teaching, research, and community work. Husen has published extensively and served on editorial boards of prestigious journals. Acknowledged as one of the "World’s Top 2% Scientists" (2022–2024) by Stanford University, he has also contributed as a Book Series Editor and Journal Guest Editor for several scientific publications in Plant Biology, Medicinal Plants, and Nanotechnology.