Senior Software Engineer - Account Integrity & Fraud Defense

Wise is seeking a Senior Software Engineer II for Account Integrity to help build a globally scalable fraud prevention engine and protect customer money. You will work on end-to-end systems, focusing on robust controls and detection capabilities.

Role blends backend and frontend work (80% backend, 20% frontend) and requires Java/Spring, CI/CD, distributed and concurrent systems, plus a strong product mindset and data-driven decision making.