Professor, October University for Modern Sciences and Arts (MSA). Prof. Nabil is currently (since 2015) a professor of biostatistics and calculus at the October University for Modern Sciences and Arts (MSA), a professor of limnology and quantitative genetics at the Central Lab for Aquaculture Research (CLAR), and an international consultant for the genetic improvement programs at some international organizations. From 2004 to 2008, he worked as a data analyst for WorldFish (a non-profit international organization), and from 2009 to 2020, he worked as a quantitative geneticist and led the genetics programs as a program manager at WorldFish-Egypt for producing genetically improved fish species such as Genetically Improved Abbassa Nile Tilapia "GIANT" and African catfish. Dr. Nabil earned his bachelor’s in animal production from the Faculty of Agriculture at Cairo University in 1990, his master’s in limnology in 1997, and his Ph.D. in limnology from Cairo University in 2001. In 2013, Dr. Nabil accepted a professor position at the CLAR in limnology and a scientist position as a quantitative geneticist at WorldFish. He has significantly contributed to capacity building by lecturing and conducting practical "hands-on" demonstrations for over 2500 local, regional, and international trainees from 110 countries on genetic improvement practices and aquaculture-related topics. Prof. Nabil has more than 30 peer-reviewed papers in Scopus, international and national journals, and four short books on genetics and aquaculture-related topics. He is a reviewer for the journal of Aquaculture Reports (ScienceDirect and Elsevier journals), an external examiner for international dissertations for the Pakistani University Bahauddin Zakariya-Multan, and the Egyptian Journal for Aquatic Biology and Fisheries