Principal Data Scientist – Lead GenAI & Fraud Risk Platform

Company: Cognify Search
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Job Description:

Cognify Search collaborates with a fast-growing UK AI-driven consumer technology business to recruit a Principal Data Scientist who will steer ML and GenAI strategy across high‑impact fraud and risk domains. You will design and deploy production ML and LLM systems that power intelligent automation and decisioning across customer journeys.

You will shape scalable architectures, monitoring, evaluation loops and collaborate with Product and Engineering to solve complex, system‑level challenges.

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Posted: August 23rd, 2026