DevOps Engineer - Business Support Development Department (BSD)
Core
Design, build, and maintain an Internal Developer Platform (IDP) to enable rapid, high-quality delivery of features across 10+ services for Rakuten Ichiba merchants.
Role type
Senior DevOps Engineer (Platform Engineering)
Builds
Internal Developer Platform (IDP) components, CI/CD pipelines, and automated developer workflows.
Domain
E-commerce / Cloud Infrastructure / Platform Engineering
Deliverable
production ML models | product features | infrastructure
Required skills
Internal Developer Platform (IDP) design and maintenance, TypeScript/JavaScript, Go, Python, Node.js, AWS/Azure/GCP, Docker, Kubernetes, Helm Charts, CI/CD pipelines, Terraform
Preferred skills
GCP cloud management, Kafka Streams/Connect, microservices development, NoSQL databases (Cassandra), server-side web service development
Technologies
TypeScript, JavaScript, Go, Python, Node.js, React.js, AWS, Azure, GCP, Docker, Kubernetes, Helm, GitHub Actions, Jenkins, ArgoCD, Terraform, Prometheus, Grafana, Kafka
Responsibilities
Design and develop IDP features focusing on usability and scalability; Integrate internal and external tools into the IDP; Act as an advocate for the IDP providing technical guidance; Collaborate with stakeholders on platform roadmap planning; Improve platform reliability and developer experience; Contribute to architectural decisions and technology selection
Seniority
Senior, hands-on IC
