Technical Director, Roads and Highways Department, DOHWA Engineering Profile / Bio Jae-Young Jang is Technical Director in the Roads and Highways Department of DOHWA Engineering, where he also serves as Principal Engineer for overseas infrastructure projects. Since joining the company in 2001, he has led the planning, design, and implementation of road and highway projects across international markets, providing technical leadership and engineering expertise for major transport infrastructure developments. He is a Professional Engineer specializing in road and airport engineering. Mr. Jang holds both a Master of Science degree and a Bachelor of Science degree in civil engineering from the University of Incheon in the Republic of Korea. His professional expertise spans road and highway engineering, airport engineering, and the delivery of complex transport infrastructure projects. Materials Title Date Learning Materials Topics Road Infrastructure Project Implementation Cases 9 July, 2026 Slides ADB Administration and Governance, Finance, Urban Development