Byoungseon Jeon
Computational Modeling Engineer
Boston, Massachusetts, United States
Summary
👤
Senior🎓
Top SchoolByoungseon Jeon is a Computational Modeling Engineer with 10+ years of experience building and optimizing large-scale scientific and HPC software, currently developing next-generation reservoir simulation at Aramco Americas. He brings deep expertise in distributed and hybrid parallelization (MPI, OpenMP, HYPRE, AmgX), low-level optimization (x86 intrinsics, vectorization), and end-to-end tooling—C++/Python bindings, CI/CD, and cluster provisioning. His career spans industry and research, from accelerating trillion-cell simulations and 30x multi-GPU deep learning speedups to porting and tuning codes for Cray and Intel Xeon Phi architectures. Beyond coding, he designs robust HPC environments, automates testing/data pipelines, and trains engineers, pairing hands-on performance tuning with pragmatic deployment knowledge. A PhD-level scientist with a background in molecular dynamics and applied science, he uniquely bridges physics-driven modeling and production-scale software engineering.
10 years of coding experience
16 years of employment as a software developer
Doctor of Philosophy - PhD, Applied Science, Doctor of Philosophy - PhD, Applied Science at University of California, DavisBachelor's degree, Machine Design and Production Engineering, Bachelor's degree, Machine Design and Production Engineering at Hanyang UniversityMaster's degree, Mechanical Engineering, Master's degree, Mechanical Engineering at Korea Advanced Institute of Science and Technology
English, Japanese, Korean
Github Skills (56)
baidu9
portability8
python8
keras8
cntk8
java8
keras-tensorflow7
ansys7
mesh7
pytorch7
minecraft7
fabric7
manifold7
gpu-programming7
fortran7
Programming languages (6)
Github contributions (5)
hpjeonGIT/Solve_Ax_b
Jan 2020 - Mar 2021
Contributions:39 commits, 35 pushes, 1 branch in 1 year 2 months
hpjeonGIT/python_script
Nov 2015 - Sep 2021
Contributions:35 pushes, 1 branch in 5 years 11 months
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