DA
Dr. Andy R. Terrel - NVIDIA
What’s the latest in NVIDIA CUDA Python
over 1 year ago
CFD Solver Developer (M-Star) , Lyon
Siemens
Lyon, France
5 days ago
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Role details
Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Working hours
Regular working hours
Job source
Tech stack
Nvidia CUDA
Computer Programming
Data Structures
Computational Geometry
Parallel Computation
Job description
- Developing M-Star’s fluid dynamics solver including maintenance, feature addition, algorithm implementation, and validation.
- Translating academic research in numerical methods into a high-performance, easy-to-use software product.
- Modeling a wide-range of physics including fluid dynamics, multiphase flows, advectiondiffusion, particle mechanics, and heat transfer.
- Implementing meshing algorithms and data structures for GPU architectures in a distributed memory environment.
- Working with support engineers and users to tailor software to current needs.
- Performing validation studies and presenting results at conferences.
Requirements
- Background in numerical methods for transport physics (fluid dynamics, advection diffusion, particle mechanics, or heat transfer).
- Writing high performance physics codes using parallel computing in shared and distributed memory systems.
- Expertise with Lattice Boltzmann Methods (LBM) for fluid simulation.
- Knowledge of the Discrete Element Method (DEM) for particle mechanics.
- Specialization in numerical methods for multiphase modeling of liquid-liquid and gas-liquid systems.
- Algorithms for computational geometry including structured/unstructured meshing, 3D search, and mesh refinement.
- Detailed understanding of GPU architectures and CUDA toolkit.
- MPI programming for multi-GPU code development.
- Experience working on a large multiphysics solver.
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Prepare application
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Good distractions
Talks and stories from around this role — technically off-topic, practically not.
Moments
Explore playlists6:21 min
Previewing upcoming hardware acceleration capabilities for Python environments
Chris Heilmann +2 · LIVE
4:42 min
Building robust data structures with structs and bound functions
Rainer Stropek · World Congress 2021
3:31 min
Revolutionizing computer programming through natural language code generation
Demetris Cheatham +1 · World Congress 2024
5:32 min
Integrating physical complexity into digital lithography simulations
Andreas Kaldun · World Congress 2023
1:37 min
Accelerating compute with focused developer tools
Julia Koch +1 · World Congress 2026 Europe
3:30 min
Transitioning from CUDA software architect to user
Stephen Jones · Coffee With Developers
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