about the author

Taehun Kim is a staff data scientist at a major NYSE-listed e-commerce company, where he spearheads fintech initiatives that process millions of transactions daily. Beyond building robust AI systems for traditional finance and modern fintech, he is deeply committed to the data science community. He actively shares his battle-tested insights as a Kaggle Grandmaster and mentors aspiring professionals as an adjunct professor of AI. He is also a best-selling, award-winning author in South Korea, writing on applied AI and its societal impact.