KabuK Style | Product Analyst / Associate Product Manager - Payments / Integrations

Job Description

• Responsibilities

  • Data Analysis & System Improvement
    • Analyze supplier API performance, identify inconsistencies, and improve reliability
    • Support development of unified data models and normalization logic
    • Translate data insights into product improvements
  • Payment & Billing Management
    • Oversee payment flows, retries, and error handling
    • Manage billing cycles, credit limits, and risk controls
    • Ensure invoice accuracy, handle refunds, chargebacks, and reconciliation
  • Product & Metrics Definition
    • Define KPIs, success criteria, and monitor system performance
    • Support experiments and product roadmap planning
    • Collaborate with engineering and finance teams to align product logic
  • Additional Contributions
    • Contribute to new platform services and initiatives
    • Build dashboards and monitoring tools
    • Support evolving platform needs and growth

  Requirements

  • 2-5 years experience in Product Analytics, Data Analytics, or Product Management
  • Strong SQL skills (BigQuery, PostgreSQL)
  • Experience with visualization tools (Looker, Tableau)
  • Comfortable with complex systems, ambiguity, and tradeoffs
  • Technical familiarity with backend systems and cloud (preferred)
  • Japanese language skills are a plus