Grady Lemoine
Software Engineering Manager at Siemens PLM Software
Seattle, Washington, United States
Summary
👤
Senior🎓
Top SchoolGrady Lemoine is a software engineering manager and applied mathematician with 12 years of experience building high-performance simulation and structural analysis software for aerospace and engineering industries. He holds a Ph.D. in applied mathematics and an M.S. in aerospace engineering, and during his doctoral work developed scalable 2D and 3D time-domain simulation codes that run from laptops to supercomputers. At Siemens PLM he leads engineering teams delivering production-grade simulation tools, drawing on prior hands-on roles as a senior developer, postdoc, and aerospace loads engineer. His technical strengths span numerical analysis, finite element/volume methods, poroelasticity, and solid mechanics, with deep expertise in C/C++, Fortran, and Python. Colleagues rely on his ability to translate complex theory into robust, high-performance code and to mentor teams bridging research and product engineering. He also brings a subtle interdisciplinary edge—combining decades of academic research with practical aerospace experience and conversational French and German.
12 years of coding experience
13 years of employment as a software developer
PhD, PhD at University of Washington
English, French, German
Github Skills (16)
routines9
riemann8
grid8
fortran7
quadtree7
solver6
octree6
pde-solver6
traits6
geodesy5
python4
visualization3
petsc3
partial-differential-equations3
pde3
Programming languages (3)
Github contributions (5)
gradylemoine/riemann
Feb 2016 - Feb 2016
Contributions:1 push, 1 branch in 1 day
placeclawpacksolversriemann
clawpack/classic
Jul 2013 - Sep 2013
Classic single-grid Fortran routines
Contributions:66 commits in 1 month
fortrangridroutines
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