Curriculum vitae / 2026

Curriculum
Vitae.

My professional journey and academic background.

Sebastien Dubois

01

Experience

Feb 2026 — Present

AI HPC Engineer

VSORA

Designing and optimizing high-performance computing algorithms for AI workloads. Focusing on low-level optimization and hardware-software co-design for advanced AI accelerators.

HPCAIC++Optimization
Nov 2024 — Feb 2026

Performance Engineer

CMAP

Leading optimization efforts for large-scale physics simulations. Reduced GPU memory footprint by 30% and improved kernel execution time by 45% across core workloads.

CUDAC++MPIPerformance Tuning
Oct 2022 — May 2024

HPC Researcher

ONERA

Developed novel algorithms for computational fluid dynamics (CFD) on multi-GPU architectures. Published 2 papers on scalable sparse matrix solvers.

HPCFortranCUDAResearch
2021

Software Engineering Intern

CEA

Implemented automated benchmarking pipelines for supercomputer acceptance testing. Created dashboards to visualize performance regressions.

PythonBashSlurm
2020

Computational Mechanics Intern

Institut Jean Le Rond d'Alembert

Internship in computational mechanics.

Computational Mechanics

02

Recognition

2025 — 2026

Top 20% Participant

NVIDIA x GPU MODE Blackwell NVFP4 Kernel Hackathon

Competed in a low-level GPU kernel optimization challenge on NVIDIA Blackwell hardware, using CuTe DSL to implement and tune NVFP4 kernels.

NVIDIA BlackwellGPU MODECuTe DSLKernel Optimization

03

Education

2022

MSc High Performance Computing

Université Paris-Saclay

Specialized in parallel algorithms, GPU architecture, and advanced numerical methods.

2018 — 2022

Normalien Graduate Track in Computational Mechanics and High-Performance Computing

ENS Paris-Saclay

Core focus on computational mechanics, high-performance computing, and advanced mathematics.