Thomas Hobiger is Associate Professor for Space Geodesy. He received the M.Sc. and Ph.D. degrees in geodesy and geophysics from the Vienna University of Technology, Vienna, Austria, in 2002 and 2005, respectively. He spent then 8 years at a Japanese research institute, before moving to Chalmers in 2014. He plays an active role in the development of the next-generation space-geodetic systems (in particular VLBI and GNSS) and processing tools for such techniques. He is interested in VLBI, GNSS, Earth rotation, sea-level change and GNSS-R, software-defined radio, reference frames, high-performance computing, propagation of radio waves, and time and frequency transfer.