Arash is an R&D Engineer and Hydrogen Specialist at the Power Networks Demonstration Centre (PNDC), Glasgow, Scotland. His role focuses on developing a rich research portfolio on the use of hydrogen for decarbonised transport and heating in the United Kingdom. Previously, he performed as a Postdoctoral Scientist at the Korea Institute of Science and Technology (KIST), the first government-funded research institute in South Korea. After obtaining his BEng in Mechanical Engineering-Thermofluidics in Iran, he moved to South Korea in 2015 to pursue his MEng and PhD in Mechanical Design Engineering. In August 2021, he completed his PhD before the age of 30. During his research, he has been involved in numerous projects sponsored by globally renowned companies such as Hyundai Motor Group and Posco. He has been a crucial member of several key laboratories in South Korea, namely Ammonia Research Group (ARG), Hydrogen Research Lab (HRL), Multifunctional Carbon Materials Lab (MCM), and Energy and Materials Circulation System Lab (EMCSL). Arash has numerous peer-reviewed publications in top-tier journals and holds three patents pending in hydrogen technologies. His research ability has been recognized by two prestigious awards in Research Excellence from the Jeonbuk National University (JBNU) and the Korean Society of Mechanical Engineers (KSME). In February 2022, together with his international and intersectoral collaborators, they launched a Special Issue on ammonia as an energy vector in the journal of Energies (MDPI). Arash is an award-winning scientist with more than 7.5 years of combined R&D experience in the fields of energy engineering, thermal engineering, alternative fuels, and composite materials, and his work continues to contribute to realizing a sustainable social and industrial ecosystem.