For over ten years Dr. HUL Seingheng had been working at higher education institution. His passion on Science, Technology & Innovation instigates a choice in engineering major for undergraduate and graduate degree. Many peer-reviewed scientific articles of Dr. HUL are on artificial intelligence applied to optimize materials used in industrial processes and on water related technologies and management. He has been invited to more than hundred times as a keynote speaker in national and international scientific events. His motivation is to instill Science, Technology & Innovation among the future generation with endeavor for socioeconomic development. Networking or making friends are among of his outside work.