Dr. Raluca-Andreea Felseghi is a Senior Lecturer in the Mechanical Engineering Department of the Faculty of Automotive, Mechatronics, and Mechanical Engineering at the Technical University of Cluj-Napoca, Romania. She holds a Ph.D. in Engineering Sciences – Civil Engineering, with a thesis dedicated to the integration of hydrogen fuel cell technologies in energy-efficient buildings, at the intersection of sustainable construction and advanced energy systems. Her research interests center on hydrogen technologies, renewable energy integration, and building energy efficiency, while also extending to hybrid power systems, waste-to-energy solutions, fire safety engineering, and the environmental impact of alternative energy sources. She has been actively involved in applied research projects such as SMiLE-EV, focused on hydrogen-based energy systems for EV charging infrastructure, and STheea, dedicated to solar-driven hydrogen production in the Someș-Tisa River Basin. Committed to professional engagement, she is a member of the Romanian Association of Building Services Engineering (Transylvania Branch), the Romanian Association for Hydrogen Energy (Cluj-Napoca Branch), and the international network Women in Green Hydrogen, which fosters collaboration and innovation within the global hydrogen sector.