Summary
Takahiko Okada is a Senior Site Reliability Engineer and cloud architect based in Munich with eight years of experience designing and operating resilient systems on AWS and GCP. He has driven cloud migrations, containerization, and IaC at scale—leading migrations from SAP BTP to AWS, building Kubernetes-based platforms, and implementing secure CI/CD with GitHub Actions and OIDC. His work spans end-to-end observability (Prometheus/Grafana/Loki), networking improvements like NLB+Ingress, and hardening production pipelines including WireGuard-protected database access. He has translated domain knowledge into production-ready data pipelines and serverless workloads for financial and renewable-energy products, moving PoCs into reliable services. Takahiko pairs hands-on engineering with mentoring and workshops, helping teams adopt IaC and SRE best practices. A former AWS certification SME who has also driven EU-funded IoT projects, he combines cloud depth with cross-disciplinary collaboration and product-level impact.
8 years of coding experience
8 years of employment as a software developer
Bachelor's degree Business Administration and Management General, Bachelor's degree Business Administration and Management General at Sophia University
Master of Science - MS Environment and Sustainable Development, Master of Science - MS Environment and Sustainable Development at University of Glasgow
English, Japanese, Spanish, German