Dr. Renjith Rajan Pillai is a materials scientist specializing in polymer science with an emphasis on polyurethane foams, polymer processing, and surface modification technologies. Dr. Pillai earned a Ph.D. and M.S. in Materials Engineering from the University of Alabama at Birmingham (UAB) and an M.S. in Chemistry from the University of Kerala, India. His dual expertise in engineering and chemistry provides a strong platform for addressing challenges in polymer design, synthesis, and processing. His research spans polymer modification, plasma-assisted surface engineering, composites, and additive manufacturing, with a focus on enhancing the performance, durability, and processability of functional polymer systems. His work has appeared in leading peer-reviewed journals and has been recognized in national and international forums. Beyond research, Dr. Pillai contributes to the scientific community as a peer reviewer for several journals, serves on Ph.D. dissertation committees, and has held leadership positions, including President of the Society of Plastics Engineers (SPE) Student Chapter at UAB. He is also a member of the Executive Committee of the Alabama Academy of Sciences. In 2023, he earned second place in UAB’s Three Minute Thesis (3MT) competition for his presentation on polyurethane research. Dr. Pillai continues to advance the frontiers of polymer and materials science through both industrial innovation and scholarly engagement.