Najeem Olawale Adelakun is a CAD and an Electrical Installation expert. He has served as a Lecturer, Reviewer, Facilitator, Instructor, Design Engineer, Electrical Engineer, Mentor, Website Designer at various times in different organisations, He currently lectures at Federal Polytechnic Ilaro, Ogun State. He is a member of several professional societies such as the Nigerian Society of Engineers (NSE), Nigerian Institution of Professional Engineers and Scientists (NIPES), Institute of Research Engineers and Doctors (IRED), National Society of Black Engineers (NSBE), International Association of Educators and Researchers (IAER), Association for Computing Machinery (ACM), Association of Maintenance and Design Engineers (AMDE), World Society of Sustainable Energy Technologies (WSSET), and Teaching & Education Research Association (TERA) among others. He has several articles published in a reputable international journal, currently serving as a Reviewer / Editor to several reputable international journals and has several international professional certifications to his credit.