Fund Source Operations Specialist
Japan’s largest mobile payments platform (~75M users); SoftBank/LY Corporation fintech JV; 40% equity holder of Binance Japan.
Maintainer signals as of 8/20/2026
About PayPay
PayPay Corporation is a Tokyo-based fintech company operating Japan’s leading QR/mobile payment service, founded 2018 as a SoftBank/Yahoo Japan (LY Corporation) joint venture, with banking (PayPay Bank), insurance and securities offerings. In October 2025 PayPay acquired a 40% equity stake in Binance Japan, making the crypto exchange an equity-method affiliate.
Skills
Candidate Availability
Required and preferred rules are kept separate and reflect the wording in the original posting.
About the Role
You will manage operations related to PayPay Charge, including coordination and procedures with financial institutions, schedule and maintenance management for charging infrastructure, troubleshooting erroneous charges, refunds and related incidents, invoice verification and payment processing, process improvement, and management of dispatched and contract employees.
Requirements
- Experience establishing, reforming, or improving operational processes
- Ability to define issues, structure and articulate problems, and drive solutions for undefined challenges
- Ability to prioritize and independently manage multiple projects in parallel
- Experience building consensus among multiple internal and external stakeholders with differing interests and completing projects
- Experience reviewing or reforming business processes from an overall optimization perspective
- Excel VBA or SQL skills are desirable
Responsibilities
- Coordinate procedures, adjustments, schedules, and operations with financial institutions
- Negotiate and coordinate payment-cost optimization and handle external inquiries
- Coordinate and manage maintenance schedules with financial institutions and gateways
- Establish operational structures for stable charging infrastructure
- Organize response policies for erroneous charges and charging errors
- Coordinate stakeholders and drive refund operations
- Verify invoices, process payments, and improve related processes
- Direct and manage dispatched and contract employees
- Design task operations and manage progress and quality
Benefits
- Hybrid workstyle
- Super-flex work system with no core hours
- Annual paid leave of 14 days in the first year, prorated by joining month
- Personal leave of 5 days per year
- Health insurance
- Employees' pension insurance
- Employment insurance
- Workers' compensation insurance
- Defined-contribution pension plan
