System Audit Specialist
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
About the Role
Conduct system audits and cybersecurity audits, including preliminary investigations, audit planning, target-area evaluations, cause analysis, improvement proposals, audit report preparation, reporting, and follow-up on findings. Collect and organize risk information, assess business-process risks, improve audit processes, and support group-company audits.
Requirements
- At least 3 years of practical experience in system auditing or security-related auditing such as cybersecurity auditing
- Experience using generative AI such as ChatGPT for work
- Ability to conduct assurance work in accordance with the IIA International Standards
- Knowledge of IT risks and controls, including IT governance, information security, cloud and AI technologies, and IT-related legal matters
- Ability to perform risk management and monitor risk categories
- Leadership skills for collaborating with and motivating team members
- Experience in system development or operations and information security is preferred
- Experience with payment-services system management and regulatory inspections is preferred
- Experience with AI-assisted audit efficiency, log analysis, threat analysis, CAAT, SIEM, EDR, or AI governance is preferred
Responsibilities
- Conduct system audits and cybersecurity audits
- Perform preliminary investigations
- Prepare audit plans and audit procedures
- Evaluate audit target areas
- Analyze causes and develop improvement proposals
- Prepare and report audit findings
- Follow up on audit findings
- Collect and organize internal and external risk information
- Assess business-process risks for annual audit planning
- Improve audit processes
Benefits
- Hybrid workstyle
- Super flex work system with no core hours
- Weekends and public holidays off
- Year-end and company-designated holidays
- Annual paid leave
- Personal leave
- Health insurance
- Employees' pension insurance
- Workers' compensation insurance
- Corporate defined contribution pension plan
- Some salary can be received through a PayPay account