I did my school studies in the Republic of Korea and came to Japan in 2004. I mastered the Japanese language and started working, using my Japanese and English language skills. I was always interested in Information technology and keenly followed the revolution that followed the advent of smartphones and social media. From that time onwards, I could realize that the world is changing fast and it would not be a long time before entire technological progress will even conquer the invincibility of mankind. It was my dream to be part of that technological adventure. I joined SoftBank Corporation and continued my work as a Team Leader and Sub Manager till I decided to do higher studies. I went to India for studying Software Engineering, Data Science, and English. I completed the courses with good academic records. After coming back to Japan, and during the Covid pandemic period, I began working as a Search Engine Evaluator, AI speaker annotator, and language transcriptionist. While continuing my job, I have acquired certificates in Applied Machine Learn in Python and Data Science in Python (University of Michigan – Coursera). In this rapidly advancing AI era, I would like to be a part of the momentum by contributing my programming skills, language abilities, and enthusiasm for Data Science & Machine Learning.