Hitoshi Sato
Technical Director Japan at Rescale
Yokohama, Japan
Summary
👤
Senior🎓
Top SchoolHitoshi Sato is a Technical Director based in Yokohama with over 15 years of deep expertise designing and delivering system software for HPC, AI, Big Data analytics, and Cloud HPC. He led architecture and middleware work for landmark Japanese supercomputers including ABCI and the TSUBAME series, combining hands-on optimization (MPI, CUDA, I/O, NVMe) with product-focused Cloud HPC solutions for automotive and manufacturing clients. At Rescale he translates cutting-edge research into production Cloud HPC offerings for the Japanese market, guiding solutions, customer success, and technical strategy. His background spans academia and national labs—PhD-trained research and adjunct roles where he built GPGPU, out-of-core graph, and NVM-accelerated algorithms—so he bridges novel algorithms and operational, scalable systems. Colleagues rely on him for pragmatic performance engineering and clear technical communication across research and enterprise stakeholders. An understated strength is his track record turning experimental HPC storage and container technologies into dependable infrastructure for large-scale science and industry.
10 years of coding experience
11 years of employment as a software developer
Doctor of Philosophy (Ph.D.), Mathematical and Computing Sciences, Doctor of Philosophy (Ph.D.), Mathematical and Computing Sciences at Tokyo Institute of Technology
Japanese, English
Github Skills (19)
benchmark4
parallel4
reproducible-science4
flash4
science4
portability3
nvm3
portable3
singularity3
foundation3
linux3
hpc2
docker2
container2
singularity-container1
Programming languages (2)
Github contributions (5)
aistairc/aaic_gathering
Aug 2017 - Oct 2017
Contributions:28 commits, 10 pushes, 2 branches in 2 months
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.