Ezekiel Chigozie Igwe is a lecturer in Academic City University’s Department of Mechanical, Industrial & Systems Engineering. His expertise spans thermofluid systems, energy engineering, and renewable energy. His work connects mechanical engineering analysis with sustainable energy conversion, thermal systems, and practical industrial applications. He teaches logistics engineering, physical sciences, heat and mass transfer, and refrigeration, helping students apply theory to practical and professional contexts. He holds an MEng in Mechanical Engineering from the Nigerian Defence Academy, a BEng in Automotive Engineering from Abubakar Tafawa Balewa University, and a national diploma in mechanical engineering from Federal Polytechnic Bauchi. He received the AutoEI Award for outstanding graduating performance in automotive engineering. He contributes to experiential, context-responsive education and interdisciplinary collaboration at Academic City. His academic profile reflects a commitment to rigorous teaching, student development, and the responsible application of knowledge.