Ololade Olatunji has worked in the plastic and polymers field for nearly a decade in academia and industry. She has worked as a senior research officer at the Federal Institute of Industrial Research 2013–2016, university lecturer at the University of Lagos, Nigeria, 2016–2021, and currently, as Scientific Consultant for Geo Calibrations. Her work has focused on the processing and applications of plastics and polymers. She is also the author/editor of the following books published by Springer: Plastics and Polymers Industry by Region: Production, consumption and waste management in the African Continent (2022), Aquatic Biopolymers (2020), and Natural Polymers: Industry Techniques and Applications (2016).