Marketing Data Analyst
Japanese fintech company operating the PayPay mobile payments service.
Maintainer signals as of 9/2/2026
About PayPay Corporation
PayPay Corporation develops and provides electronic payment services, including the PayPay mobile payment platform. It was founded on June 15, 2018, is headquartered in Tokyo, Japan, and currently operates an active financial-services platform integrating payments with card, banking, securities, and insurance offerings.
Skills
Candidate Availability
Required and preferred rules are kept separate and reflect the wording in the original posting.
About the Role
You will expand PayPay's user base and improve LTV by returning insights gained from analysis back to the organization. You will conduct analysis for KPI definition and improvement, define user segments and apply them to business operations, perform effect estimation, reporting, and validation of marketing initiatives, and improve and streamline analysis workflows, including the use of AI. You will work with massive payment data from over 70 million users, as well as data from the SoftBank Group and PayPay financial group, turning analytical insights into business outcomes.
Requirements
- 3+ years of practical experience in a data analysis-related position
- Practical experience in data aggregation, visualization, and statistical analysis using scripting languages such as SQL or Python
- Ability to structurally understand business challenges and translate them into appropriate analysis designs
- Ability to clearly communicate analysis results to non-analyst stakeholders and drive decision-making
- Ability to respond flexibly and build consensus in fast-paced and uncertain situations
- Preferred: data analysis experience in payments, FinTech, or large-scale B2C services
- Preferred: project management or people management experience in an analytics team
- Preferred: basic knowledge of statistics and machine learning
- Preferred: experience improving work efficiency using generative AI
- Preferred: business-level English proficiency
Responsibilities
- Conduct analysis for KPI definition and improvement
- Define user segments and apply them to business operations
- Estimate, report, and validate the effectiveness of marketing initiatives
- Improve and streamline analysis workflows, including the use of AI
Benefits
- Social insurance, including health insurance, employee pension, employment insurance, and workers' compensation insurance
- Corporate defined contribution pension plan
- Annual paid leave of 14 days in the first year, prorated by joining month and usable from the first day
- Personal leave of 5 days per year, with 3 or 5 days in the first year depending on joining month, for illness, injury, or hospital accompaniment of self, family, or pets
- Super flextime system with no core hours
- Overtime and late-night work allowances