Junita Br Tarigan, S.T.P., M.T., was born in Tanjung Anom on June 6, 1999. She completed her bachelor's degree at the Agricultural Engineering Study Program, Faculty of Agriculture, Universitas Sumatera Utara (USU) in 2020. In 2021, Junita continued her master's education at the Agricultural and Biosystems Engineering Study Program, IPB University, and successfully completed it in 2023.

During her education, Junita was active in various social activities, both at the national and international levels. In 2023, she had the opportunity to be involved in a collaborative project between two countries, Indonesia and Japan. Currently, Junita is studying Biohydrogen, with a focus on sustainable renewable energy development.