Dmitry Lyakh
Pr Math Quantum Libraries Engineer
Oak Ridge, Tennessee, United States
Summary
👤
Senior🎓
Top SchoolDmitry Lyakh is a Principal Math and Quantum Libraries Engineer with 12 years of experience building GPU-accelerated high-performance computing software for quantum sciences. He designs and implements scalable numerical libraries for tensor algebra, tensor networks, decompositions and factorizations, and has led development of quantum circuit simulators on large-scale GPU platforms. After a lengthy research and development tenure at Oak Ridge National Laboratory, he now applies that domain expertise to production-grade library engineering at NVIDIA. His background blends a Ph.D. in Quantum and Computational Chemistry with hands-on HPC implementation, giving him rare fluency across theory, algorithms, and performance engineering. Dmitry remains engaged with foundational questions in quantum mechanics, which informs his pragmatic yet scientifically grounded approach to software design.
12 years of coding experience
13 years of employment as a software developer
Doctor of Philosophy (Ph.D.), Quantum and Computational Chemistry, Cheminformatics, Doctor of Philosophy (Ph.D.), Quantum and Computational Chemistry, Cheminformatics at Karazin Kharkiv National University
Github Skills (54)
hierarchical10
algebra10
routines10
manifold10
heterogeneous10
shared-memory10
simulator9
blas9
cluster-computing9
machine-learning9
openmpi9
fortran9
mpi9
tensorflow9
exascale9
Programming languages (4)
Github contributions (5)
ORNL-QCI/exatn
Nov 2018 - Sep 2022
Hierarchical Tensor Networks at Exascale
Contributions:904 commits, 12 PRs, 990 pushes in 3 years 11 months
exascalehierarchicalmachine-learningtensor-networkstensor
DmitryLyakh/CUDA_Tutorial
Aug 2018 - Oct 2019
Contributions:50 commits, 44 pushes, 2 branches in 1 year 2 months
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