Head of Fraud

This is a net-new leadership role for a peer-to-peer marketplace scaling fast, built to give Trust & Safety a real seat at the table instead of being a reactive cost center. You'll report straight to the COO and own the function end to end: fraud prevention, identity verification, investigations, and moderation. Success looks like a measurably safer platform within a year, fewer fraud losses, faster incident response, and a T&S team running on real workflows and automation instead of tribal knowledge.

What You'll Own

- Build and run the Trust & Safety operating model from the ground up: team structure, workflows, tooling, and the roadmap to scale it

- Drive down fraud losses and platform risk by defining and tracking the metrics that actually move the needle

- Translate marketplace threats into executive-ready reporting that gets budget and buy-in

- Partner with Product and Engineering to ship fraud detection, identity verification, and moderation tooling that delivers measurable results, not just features

- Own high-severity incident response, connecting Legal, Engineering, and Operations so investigations actually change policy and product

- Evaluate and manage vendor relationships for fraud and identity tools, owning the build-vs-buy calls

- Set the policy foundation with Legal, keeping it audit-ready and enforceable across the org

What We're Looking For

- 7+ years in Trust & Safety, Fraud Operations, or Risk Management

- 5+ years leading people, including managing other managers or senior ICs

- A track record of building or scaling a Trust & Safety, fraud, or marketplace-integrity function, not just running an existing one

- Proven ability to turn operational problems into systems and influence cross-functional roadmaps

- Experience reporting metrics and outcomes directly to executive stakeholders

- Background in a high-growth marketplace, platform, or consumer internet business

- Professional fluency in English, C1 minimum, writ...