Data Analyst -Data & Insight Utilization Group, Marketing Division at Rakuten | JP | Rezi

Data Analyst -Data & Insight Utilization Group, Marketing Division at Rakuten

Data Analyst -Data & Insight Utilization Group, Marketing Division

Rakuten · JP

4 days ago

Data Analyst -Data & Insight Utilization Group, Marketing Division

Rakuten · JP

4 days ago
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About the Role

Rakuten's Group Marketing Strategy Department is seeking individuals to join their challenge of using marketing to leave a mark on their massive ecosystem and ensuring "Rakuten" remains an indispensable presence for users. This role offers the opportunity to build a career on a scale that overlooks Rakuten's diverse services, with potential for further advancement within the cross-functional organization or into specific business units.

Responsibilities

  • Utilize Rakuten’s vast user data, behavioral logs, and advanced analytical environment (Big Query, Databricks, BI tools, etc.) to solve problems through data analysis.
  • Calculate and verify the impact of new service launches, potentially coordinating with external research.
  • Process data using Big Query and BI tools (DOMO, Tableau, Looker, etc.) to build automated, scalable KPI monitoring platforms.
  • Support ad-hoc data extraction and hypothesis testing, structuring analysis results into compelling narratives for presentations to drive decision-making.
  • Collaborate with marketing teams and developers to provide data-driven insights and support strategic initiatives.

Requirements

  • 3+ years of practical experience in data extraction, processing, and aggregation using SQL.
  • 3+ years of experience in data processing and dashboard development on Big Query using BI tools (Tableau, Looker, DOMO, etc.).
  • Ability to autonomously design hypotheses, structure analytical approaches, and solve business problems.
  • Experience in structuring analysis into compelling stories for reports and presentations.
  • Experience in collaborating with diverse stakeholders to provide data-driven recommendations.
  • Practical experience in marketing data analysis (Campaign measurement, digital ad optimization, CRM analysis, etc.).
  • Business-level English proficiency.
  • Understanding of cookies and tracking technologies.
  • Conceptual understanding or practical experience with Generative AI, machine learning, and deep learning.
  • Experience in data analysis, visualization, or machine learning using Python or R.
  • Practical knowledge of statistics (mean, variance, population/sampling, hypothesis testing).
  • Knowledge and implementation experience with statistical models (logistic regression, clustering, factor analysis, etc.).
  • Experience in promoting dashboard usage or supporting data literacy/education for user departments.

Skills

  • SQL
  • Big Query
  • Databricks
  • BI tools
  • DOMO
  • Tableau
  • Looker
  • Data analysis
  • Dashboard development
  • Data extraction
  • Data processing
  • Data aggregation
  • Hypothesis testing
  • Storytelling
  • Presentation
  • Stakeholder management
  • Marketing data analysis
  • Campaign measurement
  • Digital ad optimization
  • CRM analysis
  • English
  • Cookies
  • Tracking technologies
  • Generative AI
  • Machine learning
  • Deep learning
  • Python
  • R
  • Statistics
  • Statistical models
  • Logistic regression
  • Clustering
  • Factor analysis
  • Data literacy
  • Data education

Experience Level

  • 3+ years of practical experience in data extraction, processing, and aggregation using SQL
  • 3+ years of experience in data processing and dashboard development on Big Query using BI tools (Tableau, Looker, DOMO, etc.)

About the Company

  • Rakuten is a core marketing organization that supports over 70 diverse services within the Rakuten Group, both in Japan and internationally.
  • The Group Marketing Strategy Department (GMSD) leads areas to maximize the brand value of the "Rakuten Group," elevate its impact, and strengthen the bond between users and Rakuten.
  • GMSD embodies brand identity by reconstructing Rakuten’s powerful assets within a brand strategy context and designing unified brand communication and experiences across the entire group.
  • GMSD accelerates cross-use through user experience by leveraging data-driven analysis and collaborating with each business unit to visualize the "emotional value" of using Rakuten’s services.
  • GMSD builds a "Rakuten" Design Foundation by establishing design systems and UI/UX standards to ensure users feel the "Rakuten identity" across every service.
  • GMSD orchestrates all marketing channel strategies from a group-wide perspective to lead the design of optimal experiences at every user touchpoint.
  • The Data & Insights Group utilizes data from across the Rakuten Group to rigorously measure the Return on Investment (ROI) of marketing initiatives and provide recommendations for budget optimization.
  • The Data & Insights Group is an essential function for the future of Rakuten’s marketing, creating precise segments based on behavioral history and purchase intent.
  • The Data & Insights Group designs marketing initiatives to provide personalized experiences for every customer and shares these best practices across the group.
  • Rakuten is actively promoting AI integration.