Alexander Barnes is leading the search for a Fraud Prevention Lead, Identity & Account Security for one of the fastest growing Fin Techs globally. This role owns identity-linked fraud prevention across a large-scale digital banking and payments environment. The scope includes: Account Takeover and credential abuse Authentication and login attacks Session hijacking and identity theft Behavioural and device anomalies Mule and coordinated abuse patterns You’ll own fraud detection and prevention across onboarding, authentication, account lifecycle, and transaction flows. The focus is real-time decisioning, behavioural detection, fraud signals, authentication controls, and scalable prevention systems.



The team is looking for someone with deep hands-on experience across ATO, Identity Abuse, Authentication Risk, Credential Fraud, Trust & Safety, or behavioural fraud prevention. Strong understanding of: Behavioural analytics MFA and recovery flows Velocity frameworks Rules and model-driven detection Strong SQL and Python capability is expected. The environment is highly technical and highly cross-functional, working closely with engineering, ML, data science, product, and fraud teams to build scalable fraud prevention systems at platform level. #J-18808-Ljbffr

📌 Fraud Prevention Lead (Identity & Account Security) (España)
🏢 Alexander Barnes
📍 España