Sr. Staff Product Security Engineer

We’re hiring a Sr Staff Product Security Engineer / Pen Tester to help defend our fintech platform against large-scale payment fraud, carding attacks, and other financially motivated threats. You’ll lead offensive security assessments targeting our transaction systems, authentication flows, and APIs — with a heavy focus on automation and scalability. Your work will directly impact our fraud defenses, detection strategy, and customer trust. This is a highly technical, hands-on role for someone who thrives in a fast-paced,...