---
title: "Integrity Science Engineer at Meta – London, United Kingdom"
canonical: "https://www.metaintro.com/job/integrity-science-engineer-at-meta-94045dbd-2902-5c81-894f-58721cb1ce89"
language: "en"
author: "Metaintro"
---

[![Meta logo](/api/company-logo?url=https%3A%2F%2Fwww.meta.com%2Fapple-touch-icon.png&sig=Kv9hmvtW87L8AVNmUcEumlrbiDoDlFqCZNf-glypUM4)](/company/meta)[Meta](/company/meta)
# Integrity Science Engineer at Meta

**Location**
: London, England

**Type**
: Full-time

**Level**
: senior

**Posted**
: Sep 22, 2026

## Description

Meta is hiring an Integrity Scientist to investigate online bad actors and abusive behavior, identify sources of abuse, implement countermeasures, lead technical investigations, and communicate actionable results. The role requires a technical degree, experience with high-impact threats and online threat actors, relational databases and SQL, critical thinking and communication, and coding in PHP, Python, or Java. Preferred qualifications include cross-platform integrity threats, project management, adversarial fraud and spam experience, AI practices, and experience integrating AI tools to improve workflows.

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