・General development tasks such as technology selection, design, implementation, code review, and bug fixing

・Collaboration with PMs and designers to formulate hypotheses, define requirements, and conduct result analysis

・Performance tuning, monitoring, and response to alerts

【Development Environment】

・Programming Language: Go

・API: Protocol Buffers, gRPC

・Infrastructure: Google Cloud (Cloud Run, Cloud Firestore, Cloud Spanner)

・CI/CD: GitHub Actions, Cloud Build

・Configuration Management: Terraform

・Monitoring: Cloud Monitoring, Cloud Logging, Cloud Trace

・Analytics: BigQuery, Looker

・Others: Notion, JIRA, Slack

・A proactive attitude towards product development ownership

・More than 3 years of practical experience in backend development and operations

【Preferred Qualifications】

・Experience in development and operations using Go and Google Cloud

・Experience in tech leadership, team building, and process improvement

・Experience in frontend or mobile application development, or project management experience