High-Performance Computing
Multi-Core and Parallel Architectures
Parallel Computing and Algorithms
Parallel Programming Models (Shared, Distributed, Hybrid): OpenMP, OpenCL, SYCL, MPI
Performance Modelling and Engineering
Performance Visualization Tools and Parallel Simulation Frameworks
Domain-Specific Languages and modern C++ (C++11/14/17)
Energy Efficiency and Sustainable Performance
I feel fulfilled by coding and developing domain specific languages.