Site Reliability Engineer
Indexed description
Site Reliability Engineer (SRE)
Salary: ¥12,000,000 JPY
Work Style: Hybrid - Tokyo (~1x/week in-office)
A fast-growing, profitable e-commerce company, backed by a major Japanese trading conglomerate, is looking for an SRE to help rebuild its infrastructure from the ground up. You'll join a small, senior SRE team with real ownership over reliability, automation, and cloud architecture as the platform scales globally. It's a rare mix of startup-level autonomy and big-company financial stability.
What You'll Own
- Reliability, fault tolerance & scalability across production systems
- Monitoring, incident response & SLO/SLI-driven operations
- Infrastructure as Code & automation of manual workflows
- AWS cost optimization
Tech Stack
- Languages: PHP, TypeScript, JavaScript, Go
- Frameworks: Laravel, Next.js
- Infra/DevOps: AWS, Terraform, Ansible, GitHub Actions, Datadog
- Data: MySQL, Redis
Why Join
- High autonomy, shape infra strategy, don't just follow it
- Financially stable parent company, startup energy
- Strong work-life balance & generous paid leave culture
Requirements 2+ years in an SRE, Infrastructure, or DevOps role. AWS, Terraform/Ansible, and e-commerce experience are a plus.
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