[AI x Data] Senior Data Analyst Driving Business Growth Using Claude, MCP, etc.English summary from Japanese

株式会社日本トレカセンター

✓ Detailed

Salary

1,300万円〜 2,100万円

Role summaryEnglish summary from Japanese

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

Join Nihon TCG Center, a startup leveraging AI and technology in the trading card market. This role focuses on strengthening analytical capabilities to drive business growth and redefine the EC purchase experience globally. You will be a founding member of the BI/Analytics team, building a reproducible analytics foundation.

Must-haves

3+ years of data analysis experience
Experience in KPI design, measure execution, and effect verification
Experience building and operating BI/dashboards
Experience in reporting to management/departments
Experience working in squad/cross-functional environments

Nice-to-haves

Experience launching and standardizing BI/Analytics functions
Experience with dbt or similar tools
Experience in EC or retail data analysis
Experience in data analysis for large-scale C-to-C services
Knowledge of machine learning or causal inference
Experience implementing automation/efficiency improvements using AI

Tech stack

SQLBigQueryGoogle WorkspaceClaudeChatGPTNotionSlack

Work style

Onsite in Tokyo HQ. Communication is primarily in-person to foster team unity and spontaneous ideas.

Other notes

Annual salary: ¥13,000,000 - ¥21,000,000. Includes 6-month probation period with no change in salary or benefits.

About the Company

株式会社日本トレカセンター

Posted8/12/2026

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