Kazuhiko Isaji
AI Cloud Strategy Professional
Tokyo, Japan
Summary
👤
Senior🎓
Top SchoolKazuhiko Isaji is an AI and cloud strategy professional based in Tokyo with 21 years of experience designing and operationalizing large-scale cloud, datacenter, and AI GPU/supercomputing solutions. He has led cloud strategy and program management at NEC and IBM, driving new business development, DC design, and cloud service enablement across Japan and APAC. Comfortable at the intersection of product development, operations and alliances, he has a deep background in network services, quality management and M&A-driven service integration. As a hands-on technologist he has contributed to open-source tooling—adding PingOne/PingID SAML support to the widely used saml2aws CLI—demonstrating expertise in identity, authentication flows and backend integration. He has also held CTO and chief architecture roles in startups, bringing an operator’s mindset to innovation and commercialization. Trained in electronic science with a master’s focus on superconductivity, he blends rigorous technical foundations with decades of enterprise delivery experience.
21 years of coding experience
29 years of employment as a software developer
Master, Electronic science of superconductivity, Master, Electronic science of superconductivity at Superconductivity
English, Japanese
Github Skills (11)
apim10
user-authentication10
authentication10
go10
api10
aws10
saml10
adfs8
macos4
linux4
windows4
Programming languages (11)
Github contributions (5)
Versent/saml2aws
Apr 2018 - May 2019
CLI tool which enables you to login and retrieve AWS temporary credentials using a SAML IDP
Role in this project:
Backend Developer
Backend DeveloperContributions:11 commits, 6 PRs, 3 comments in 1 year
Contributions summary:Kazuhiko primarily focused on enhancing the `versent/saml2aws` CLI tool by implementing support for the PingOne and PingID identity providers. This involved significant changes to the `pkg/provider/pingone` package, suggesting a deep dive into the authentication flow and integration with PingOne's APIs. The contributions encompass handling various authentication steps, including form parsing, request building, and interaction with PingOne's MFA mechanisms, showcasing a strong understanding of SAML and identity provider integration. These modifications enable users to retrieve AWS credentials using SAML authentication with PingOne.
idpsaml-idpcredentialsawsretrieve
muramasa64/dotfiles
Feb 2015 - May 2024
Contributions:93 pushes, 1 branch in 9 years 4 months
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