Abdullah al Mamun is a professional Software Engineer and Researcher. Currently, he is working as a Manager at Robi Axiata Limited. 10 Years of professional job career, he was responsible as Senior Software Engineer of Datasoft Systems Bangladesh Limited and Assistant Director of Primeasia University. He graduated from Rajshahi University of Engineering & Technology (RUET) with and B.Sc in Computer Science and Engineering (CSE). As a professional Software Engineer, he has experience in analysis, design, development, testing, and implementation of application designing and development platforms, and project management. Also, he is interested in research in Artificial Intelligence, Neural Networks, Deep Learning, Pattern Recognition, Hidden Markov models, and Machine Learning. His research has been published in 6 different international journals and conferences, including IEEE. He reviewed a book that was published on Amazon Kindle. He is a member of the Bangladesh Computer Society(BCS), the Institution of Engineers, Bangladesh (IEB), and Industrial Engineering and Operations Management(IEOM). In his long career, he received different academic and professional excellence awards.