Summary
✨ AI‑Generated
A senior cloud engineering position in a fast-growing technology environment, working across infrastructure, DevOps, and SRE. The role focuses on AWS operations, Terraform and cloud development frameworks, GitHub Actions, scripting, containers, observability, incident response, and continuous infrastructure improvements. The position is hybrid with approximately one office day per week.
Highlights
Hybrid cloud engineering role with strong AWS exposure, modern Infrastructure as Code, automated CI/CD, observability tooling, flexible working hours, and opportunities to develop expertise alongside experienced engineers.
Description
Senior & Lead Cloud Engineer
Salary: Up to JPY 8M & 11M
Hybrid (~1x/week onsite) · Flextime · Tokyo or Osaka
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Option #1: Senior Cloud Engineer
We're a fast-growing, AI-powered marketing SaaS company helping brands build lasting relationships with their customers.
Our Cloud Engineering team powers the infrastructure behind a growing product portfolio, working across infrastructure, DevOps, and SRE without silos.
In this role, you'll deepen your cloud expertise hands-on alongside senior engineers while owning day-to-day operations and improvements.
Environment & Tech Stack
AWS-centered cloud infrastructure; IaC with Terraform and AWS CDKCI/CD with GitHub Actions; automation with Python and BashObservability: New Relic, Sentry, CloudWatchContainers: DockerFirst-line incident response and postmortem contributionAsync-first, documentation-driven team within a global engineering org
What We're Looking For
1–3 years operating and maintaining cloud systems (AWS or similar)Linux fundamentals and basic networking knowledgeAbility to read and modify existing IaC code (Terraform or similar)Business-level Japanese or higher (required)Plus: observability tooling, SLI/SLO familiarity, on-call experience, AWS certifications
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Option #2: Lead Cloud Engineer
Set the technical direction for the same Cloud Engineering team.
You'll shape growth strategy for the team or critical projects, lead cross-functional initiatives with measurable outcomes, and raise the bar for reliability and developer productivity across the entire product portfolio.
Environment & Tech Stack
AWS, Terraform, AWS CDK, Docker, New Relic, Sentry, CloudWatchSLI/SLO and error budget ownership; blameless postmortem cultureObservability platform design (metrics, logs, traces)CI/CD and release management that accelerate product teamsCloud cost visibility and optimization; security compliance in partnership with the company security team
What We're Looking For
Designing, building, and operating AWS systems with IaC (Terraform, CDK)CI/CD and DevOps pipeline design and operationAdvanced debugging and strong systems architecture understandingTrack record driving technical decisions and cross-team alignmentBusiness-level Japanese and English (both required)Plus: SLO design, on-call program build-out, cost optimization wins, security design
