Sr. Staff Product Manager, Adversarial Actors
Core
Own end-to-end strategy for inauthentic behavior on Pinterest, including detection and enforcement for bots, account takeovers, and spam across the entire funnel.
Role type
Sr. Staff Product Manager (Trust & Safety / Adversarial Actors)
Builds
Company-wide adversarial strategy, post-authentication roadmap, spam account/domain signals, and enforcement actions.
Domain
Social Media / Trust & Safety / Adversarial Defense
Deliverable
production ML models
Required skills
Product management (10+ years), Trust & Safety strategy, ML-powered detection product ownership, Data fluency (precision/recall/FPR), SQL proficiency, Systems thinking, Executive communication, Policy enforcement tradeoffs
Preferred skills
None stated
Technologies
ML models, Heuristic-based rules, Network-based detection, Enforcement systems
Responsibilities
Define and deliver company-wide adversarial strategy spanning pre-authentication to post-authentication surfaces; Develop and execute post-authentication roadmap including measurement and enforcement actions; Partner with Data Science to build spam signals and ML models; Partner with Enforcement Systems to develop actions like warnings, rate limits, and deactivations; Set metrics for spam prevalence and detection quality; Anticipate emerging adversarial patterns and reprioritize investments.
Seniority
Sr. Staff, hands-on IC with executive stakeholder alignment
