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Jobs→株式会社kubell→[SRE Engineering Manager] Supporting Business Infrastructure Used by 1 Million Companies ◆ Leading Technical Strategy and Organizational Development in AWS/k8s Environment

[SRE Engineering Manager] Supporting Business Infrastructure Used by 1 Million Companies ◆ Leading Technical Strategy and Organizational Development in AWS/k8s EnvironmentEnglish summary from Japanese

株式会社kubell

✓ Detailed
Salary
850万円 〜 1,500万円
Apply on FINDY

Role summaryEnglish summary from Japanese

English summary for screening — check the original posting before applying.

As an SRE Engineering Manager at Chatwork, you will lead the SRE team to improve system reliability and maximize team performance. This role involves people management, technical strategy development, and driving organizational growth for a business communication platform used by over 1 million companies.

Must-haves

  • 3+ years of engineering management experience (people management, evaluations, etc.)
  • Experience in hiring, developing, and resolving organizational issues for engineers
  • Experience designing, building, and operating systems in public cloud environments like AWS
  • Experience operating infrastructure using Kubernetes or deep knowledge of container technologies
  • Understanding and experience promoting SRE practices (SLI/SLO, toil reduction, postmortems, etc.)
  • Ability to integrate AI into editors/IDEs for code completion/generation and understand generative AI basics to improve prompts

Nice-to-haves

  • Experience managing development and operations for SaaS products with large traffic
  • Experience designing, migrating, and operating microservice architectures
  • Experience managing a newly established or rapidly growing engineering organization
  • Backend development experience using any programming language
  • Experience designing and operating monitoring systems and data analysis platforms for observability

Tech stack

AWSKubernetesTerraformDatadogArgoCDArgoRolloutsGitHub ActionsDockerHubGolangGitHubConfluent CloudJIRAConfluence

Work style

Hybrid, Tokyo (Minato-ku, Toranomon)

Other notes

Salary: 8,500,000 - 15,000,000 JPY per year. Full-time, no fixed term. 3-month probation period with no change in conditions.

About the Company

株式会社kubell

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Posted8/26/2026
Sourcefindy