Antoine Castaing is a cloud software development director based in Paris with 15 years of experience building and scaling Linux-centered infrastructure and HPC/cloud products. He has led engineering teams at Altair to automate scalable HPC environments and help customers transition to infrastructure-as-code, drawing on deep, decades-long expertise in Linux and systems engineering. As founder and CTO of Hedera Technology, he designed full-stack automation and dynamic workload management solutions and forged strategic partnerships with telco and open-source players. His background spans security consulting and startup CTO roles, giving him a rare blend of operational security, product-driven engineering, and hands-on systems administration. Known for turning complex infrastructure constraints into intuitive management consoles, he focuses on delivering measurable customer value through automation and optimization.
15 years of coding experience
8 years of employment as a software developer
System Security and network, System Security and network at EPITA: Ecole d'Ingénieurs en Informatique
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Antoine Castaing - Cloud Software Development Director at Altair