Exascale computing refers to the next generation of supercomputers capable of performing over 10^18 calculations per second, enabling breakthroughs in large-scale scientific simulations. As we move toward this new era, harnessing the power of GPUs for complex, real-world problems like earthquake modeling becomes essential.
This postdoctoral position at CEA Paris-Saclay focuses on developing and optimizing high-performance finite element methods (FEM) for earthquake simulations on GPGPU architectures. The selected researcher will work on enhancing the scalability and efficiency of the ArcaneFEM solver in preparation for deployment on future exascale systems such as Alice Recoque. Tasks include implementing non-linear solver components, improving AMG-based preconditioners for hyperbolic PDEs, and benchmarking performance on GPU-based HPC platforms. The project is embedded in a strong collaborative environment involving HPC and numerical simulation experts.
For more details, please see the full offer in the attached PDF.
