Andrei Rykhlevskii
Nuclear Methods Engineer, Technical Lead (steady-state Neutronics)
Greater Chicago Area United States
Summary
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Senior🎓
Top SchoolAndrei Rykhlevskii is a Principal Nuclear Methods Engineer and technical lead with over a decade of experience developing and applying advanced reactor simulation tools for steady-state neutronics. He has driven deployment and enhancement of Monte Carlo and deterministic toolchains (MCNP, Serpent, OpenMC, VESTA) across national labs and startups, improving computational throughput and safety analysis practices. With a Ph.D. in Nuclear Engineering from UIUC and roles at Argonne, Oak Ridge, and TerraPower, he blends deep research rigor with production-focused engineering leadership. Notably, his background spans both Russian reactor design and U.S. national-lab environments, giving him uncommon cross-cultural insight into reactor systems and regulatory expectations. Passionate about high-performance computing, he focuses on turning complex physics into scalable, auditable simulation workflows that accelerate reactor innovation.
10 years of coding experience
11 years of employment as a software developer
Engineer’s Degree Nuclear Reactors and Facilities, Engineer’s Degree Nuclear Reactors and Facilities at Bauman Moscow State Technical UniversityDoctor of Philosophy (Ph.D.) Nuclear Engineering, Doctor of Philosophy (Ph.D.) Nuclear Engineering at University of Illinois Urbana-ChampaignMaster’s Degree Accounting and Financial Management, Master’s Degree Accounting and Financial Management at Finance University under the Government of the Russian Federation
Русский, English
Stackoverflow
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Github Skills (27)
timing10
msr10
electrical-engineering10
multiphysics10
paper9
salt9
serpent8
yt7
moose6
python6
azerothcore5
machine-learning5
data-science5
simulation5
parallel4
Programming languages (10)
Github contributions (5)
andrewryh/CV
Nov 2017 - Aug 2025
Contributions:52 pushes in 7 years 10 months
vitaecurriculumcurriculum-vitae
arfc/tap-msr
Feb 2019 - Jul 2020
TAP MSR Serpent model from arfc/msr-neutronics for public release.
Contributions:27 commits, 9 PRs, 11 pushes in 1 year 5 months
msrserpentneutronics
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