Yu YAGIHASHI
八木橋 優
Security Engineer · Tokyo, Japan
Expertise
- Application Security
- Fraud Prevention
- Trust & Safety
- Authentication & Identity
- Risk Management
Career
- 2025 – 10X, Inc.
- 2018 – 2025 Mercari, Inc.
- 2015 – 2017 NRI SecureTechnologies, Ltd.
Education
Keio University — Faculty of Environment and Information Studies, graduated 2015
Languages
- Japanese — Native
- English — CEFR B2