Senior Anti-Fraud Strategy Engineer
Core
Develop and iterate end-to-end anti-fraud strategies for overseas advertising networks, covering pre-bid, in-flight, and post-event phases to counter fraud schemes like IVT and click farms.
Role type
Senior IC anti-fraud strategy engineer (ad tech)
Builds
Real-time risk engines and actionable anti-fraud strategies for global ad markets
Domain
Mobile advertising technology and risk management
Deliverable
production ML models | product features
Required skills
Anti-fraud strategy design, distributed data platforms, SQL, Python, mobile ad ecosystem knowledge, attribution logic, monetization models, ad fraud tactics identification, A/B testing, KPI definition, global market monitoring, dispute management, data privacy compliance
Preferred skills
LLM applications, real-time stream processing (Flink, Kafka), rule engines, big data platforms, game ad monetization, TAG certification experience
Technologies
LLMs, Flink, Kafka, SQL, Python
Responsibilities
Develop anti-fraud strategies across ad lifecycle phases, leverage AI/LLMs for risk identification and feature extraction, optimize strategy precision via A/B testing, partner with cross-functional teams to deploy real-time risk engines, monitor global ad fraud trends, manage fraud-related disputes with publishers and advertisers
Seniority
Senior, hands-on IC
