I work for NVIDIA on parallel programming models (Fortran, C++, MPI, PGAS) for GPU and ARM platforms.
From 2014 to 2021, I worked for Intel on high-performance computing projects, including oneAPI and SYCL/DPC++.
From 2009 to 2014, I worked at Argonne National Laboratory, where I focused on application and system software for IBM Blue Gene supercomputers and contributed to the development of MPI-3 and its ecosystem.
Before I got into parallel computing full-time, I was a theoretical and computational chemist. I've been a developer of NWChem since 2006.
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