English summary for screening — check the original posting before applying.
Belong is expanding its used smartphone ecosystem globally, particularly into the US market. As an SRE, you will maintain and improve the reliability, robustness, and fault tolerance of internal systems and external services, playing a key role in supporting this rapid growth.
Must-haves
- 2+ years of infrastructure construction experience (5+ for senior level)
- Business-level Japanese proficiency (JLPT N2 or higher)
- Understanding of SDLC (version control, CI/CD)
- Experience configuring GitHub Actions and deploying to Google Cloud
- Experience managing Docker containers
- Experience defining environments with Terraform
- Programming experience with Python or Go
- Experience using Google Cloud
- Experience using generative AI tools like ChatGPT or Gemini for information gathering and efficiency
Nice-to-haves
- 2+ years of experience using Google Cloud
- Experience operating RDBs (PostgreSQL, MySQL)
- Experience with Cloud Run, BigQuery
- Experience with Cloud Monitoring, Cloud Logging
- Experience defining and operating services with SLI/SLO
- Experience with Datadog, Auth0, SendGrid
- Experience with Feature Flags
- Mentoring or managing junior members
- Business-level English proficiency (TOEIC 800+)
Tech stack
PythonGoogle CloudCloud LoggingCloud MonitoringAudit LogTerraformDockerCircleCIGitHub Actions
Work style
Hybrid/Flex, Tokyo (approx. 2-3 days/week in office), remote work possible, workation OK
Other notes
Annual salary: ¥5,000,000 - ¥12,100,000