DevOps Engineer - Business Support Development Department (BSD) at Rakuten | JP | Rezi

DevOps Engineer - Business Support Development Department (BSD) at Rakuten

DevOps Engineer - Business Support Development Department (BSD)

Rakuten · JP

1 weeks ago

DevOps Engineer - Business Support Development Department (BSD)

Rakuten · JP

11 days ago
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About the Role

Our department is responsible for developing new features for over 10 services, ensuring high-quality releases through platforms like CI/CD pipelines. We are seeking a DevOps engineer to lead platform engineering and contribute to rapid, high-quality system delivery.

Responsibilities

  • Design, build, and maintain features and components of our Internal Developer Platform (IDP) with a focus on usability, scalability, and performance.
  • Integrate various internal and external tools (CI/CD, monitoring, security, cloud services, etc.) into the IDP and build and automate seamless developer workflows.
  • Act as an advocate for the IDP, providing technical guidance, documentation, and support to help development teams effectively utilize the platform.
  • Collaborate with product owners, other engineers, and development stakeholders to lead requirements definition, feature prioritization, and platform roadmap planning.
  • Continuously improve platform reliability, security, and overall developer experience through proactive monitoring, refactoring, and performance tuning.
  • Influence the technical direction of the IDP and actively contribute to architectural decisions and technology selection.

Requirements

  • 7+ years of hands-on experience in DevOps, Platform, or Software Engineering roles, with a focus on infrastructure and developer tooling.
  • Proven experience in designing, building, and maintaining Internal Developer Platforms (IDP) or large-scale developer tooling ecosystems.
  • Deep understanding of key principles and challenges in delivering a unified developer experience.
  • Hands-on experience with major cloud platforms (one or more of AWS, Azure, GCP), including deep understanding of core services (compute, storage, networking, IAM).
  • Extensive experience with containerization and orchestration (Docker and Kubernetes required).
  • Strong proficiency in CI/CD pipelines (designing, implementing, and maintaining automated build and deployment processes).
  • Solid experience with Infrastructure as Code (IaC) tools such as Terraform.
  • Excellent communication skills, able to convey complex technical concepts clearly.
  • Strong commitment to teamwork and collaboration.
  • Strong ownership and commitment, with a proactive approach to challenges and project completion.

Skills

  • TypeScript/JavaScript (especially React.js)
  • Go
  • Python
  • Node.js
  • AWS
  • Azure
  • GCP
  • Docker
  • Kubernetes
  • Helm Charts
  • GitHub Actions
  • Jenkins
  • ArgoCD
  • Terraform
  • Prometheus
  • Grafana
  • Cloud environment management (especially GCP)
  • Web service operations (including monitoring and troubleshooting)
  • Server-side web service application development
  • Kafka Streams
  • Kafka Connect
  • Business analysis
  • Microservices development
  • NoSQL databases (e.g., Cassandra)

Location

  • Rakuten Crimson House (Head office)

Work Type

  • Full-time

Experience Level

  • 7+ years

About the Company

  • Rakuten Group, Inc. was founded in 1997 and embodies Rakuten's mission of empowering people and society through innovation.
  • We have created a system that allows people to easily open stores beyond business limits, delivering the joy of shopping to users throughout Japan.
  • Rakuten Ichiba is one of Japan's largest EC companies.
  • Rakuten Ichiba is attractive due to its diverse merchants.
  • Our department develops and provides tools and services for merchants of all genres, industries, and sizes to thrive in e-commerce and provide customers with 'Shopping is Entertainment'.