Sena Harayama is a seasoned aerospace professional with substantial experience in mechanical and thermal engineering for satellite systems. Currently serving as Mechanical Unit Tech Lead and Spacecraft Mechanical and Thermal Engineer at Axelspace Corporation since August 2020, Sena's role involves the design of mechanical, structural, and thermal aspects of satellite systems. Prior experience includes co-founding and leading Imperial College London Rocketry, where Sena negotiated a development plan and secured funding for space-related projects. As CubeSat Mission Commander, Sena led a team to a second-place finish in the 2019 UK CanSat Competition. Further internships at Sony Computer Science Laboratories Tokyo and the Singapore Institute for Neurotechnology provided foundational exposure to space communication technology and RF wireless prototypes. Sena's academic background includes a Master of Engineering in Aerospace, Aeronautics with Spacecraft Engineering from Imperial College London.