Kao Zoua Yang is an experienced metallurgical engineer with more than 10 years of laboratory experience working with ferrous and non-ferrous alloys. His expertise includes failure analysis and metallography, supported by a strong background in materials science and engineering.

He holds a Ph.D. in Materials Science and Engineering from the University of Wisconsin–Milwaukee, where his research focused on high-temperature oxidation in stainless steels, further strengthening his expertise in metallurgy.

Beyond the laboratory, Kao is passionate about education, mentorship, and community outreach. He has worked with federally funded programs to teach STEM courses and mentor students pursuing careers in science and engineering. He also serves as an adjunct professor at Marquette University, teaching materials science.