Summary
Teruhiko Shibuya is a versatile technical engineer with nine years of experience modernizing integration and cloud-native platforms at Mitsui Information, blending deep legacy expertise in WebSphere Transformation Extender/DataStage TX with hands-on Kubernetes, Docker, and container orchestration work. He focuses on microservices, k8s manifest templating (kustomize/Helm) and GitOps deployment with ArgoCD, while driving DevSecOps evaluations using Istio and security tooling. Fluent across languages and stacks—Python, Java, C/C++, TypeScript, Node.js, Flutter/React and more—he also designs high-performance networking solutions including 100Gbps FPGA NIC work. Pragmatic and curious, he enjoys building container foundations and prototyping solutions that combine open-source components, often bridging real-time analytics and VoIP systems with modern cloud platforms.
9 years of coding experience