Machine Learning Engineer, Detection (TOR)

About Doppel

Doppel is building the future of social engineering defense. Our AI-nativen platform uses agentic AI to protect executives, employees, customers, and brands from phishing, impersonation, fraud, and other AI-powered threats across digital channels. We help some of the world’s most recognized brands detect and dismantle attacker infrastructure while strengthening employee resilience through threat-informed training and simulation. By unifying Digital Risk Protection, Human Risk Management, and Email Security, Doppel connects threats into a real-time intelligence graph to power faster disruption, smarter defense, and modern security awareness at scale.

What We're Building

We are building an AI-native social engineering defense platform that monitors billions of domains, social media accounts, apps, dark web forums, and more, leveraging AI agents to identify and neutralize digital threats.

Responsibilities

• Design, train...