My name is Rajib Kumar Halder. Father's Name is Rebati Ranjan Halder and Mother's Name is Rina Rani Halder. My nationality is Bangladeshi by birth. I received B.Sc. (Hons) degree in Computer Science and Engineering from Institute of Science and Technology (affiliated with National University, Bangladesh) and M.Sc. degree in Computer Science and Engineering from Jagannath University, Bangladesh. Now I am working as a lecturer at University College of Technology, Narayanganj dept. of Computer Science and Engineering. My current research interests include Artificial Intelligence, Data Mining, Deep Learning, Machine Learning, Natural Language Processing.