Guray Ozen is a senior compiler software engineer in the NVIDIA’s HPC compiler team. Before joining NVIDIA, he worked in the programming models team at Barcelona Supercomputing Center (BSC) while doing his Ph.D. in Universitat Politècnica de Catalunya – BarcelonaTech. His current focus is on how the C, C++, Fortran, and OpenMP/OpenACC programming models should evolve to take advantage of the GPUs.