Ping Jack Soh received the PhD degree in electrical engineering from KU Leuven, Belgium. He is currently an Associate Professor in the University of Oulu, Finland, and an Academy Research Fellow with the Research Council of Finland (previously Academy of Finland). He started his career in the electronic/telecommunication industry as a Test Engineer (2002-2004) and R&D Engineer (2005-2006). He joined Universiti Malaysia Perlis (UniMAP) as a Lecturer (2006-2009) before moving to KU Leuven as a Research Assistant (2009-2013), Postdoctoral Research Fellow (2013-2014) and is now a Research Affiliate. He rejoined UniMAP as a Senior Lecturer (2014-2017) and an Associate Professor (2017-2021), prior to his current role. His research interests include antennas and their applications in wearables / body area communication; metasurfaces and reflectors; 5G/6G communications; compact satellites; EM safety and absorption; and wireless techniques for healthcare. He is an Associate Editor of the IEEE Antennas and Wireless Propagation Letters and the International Journal of Numerical Modelling: Electronic Networks, Devices and Fields (Wiley). Dr. Soh was the recipient of the URSI Young Scientist Award in 2015, the IEEE MTT-S Graduate Fellowship for Medical Applications in 2013 and the IEEE AP-S Doctoral Research Award in 2012. He was also the Second Place Winner of the IEEE Presidents' Change the World Competition in 2013. Two of his journals were awarded the CST University Publication Award in 2012 and 2011. He is a Chartered Engineer with the UK Engineering Council; a Senior Member of the IEEE; and a Member of the IET and URSI. He also serves in the IEEE MTT-S Education Committee.