Staff Threat Analyst, Ads Fraud

Reddit
United States
Workplace: RemoteFull timeUSD 167,500 - 234,500 annuallyFunction: Administration & Executive AssistanceExperience: 7+ yearsSkills: ["Investigations","Root-cause analysis","Operational strategy","Stakeholder management","Documentation"]

Own end-to-end advertiser fraud threat strategy within Ads Safety: define multi-quarter detection and enforcement frameworks, prioritize high-impact abuse (ATO, billing fraud, cloaking, deceptive ads, network abuse), and drive deep investigations into complex adversarial networks. Partner with Product, Engineering, Data Science, and Ops to translate findings into scalable detection logic, risk scoring, and automated enforcement pipelines, creating playbooks and QA standards for investigators and responders.

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FursaFursa
Reddit
Reddit
2 days ago

Staff Threat Analyst, Ads Fraud

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Source: Company careers pageValidated by: Fursa AI
Last checked: 13 hours agoStatus: Live

Job Summary

Own end-to-end advertiser fraud threat strategy within Ads Safety: define multi-quarter detection and enforcement frameworks, prioritize high-impact abuse (ATO, billing fraud, cloaking, deceptive ads, network abuse), and drive deep investigations into complex adversarial networks. Partner with Product, Engineering, Data Science, and Ops to translate findings into scalable detection logic, risk scoring, and automated enforcement pipelines, creating playbooks and QA standards for investigators and responders.
Location: United States
Workplace: Remote
Employment Type: Full time
Job Function: Administration & Executive Assistance
Seniority: Mid level

Key Responsibilities

  • •Formulate and execute a multi-quarter advertiser fraud detection and enforcement strategy, prioritizing high-impact risks like ATO, billing fraud, cloaking, deceptive ads, and network abuse.
  • •Conduct deep-dive investigations into complex, multi-entity fraud networks and sophisticated adversarial tactics, driving root-cause analysis to prevent recurring abuse.
  • •Partner with Data Science and Engineering to translate investigative findings into high-precision detection logic, risk scores, and automated enforcement pipelines.
  • •Serve as the primary Safety SME interfacing with Ads Product, Ads Engineering, and Policy teams to align on shared risks and guide senior leadership.
  • •Design, document, and standardize operational playbooks, escalation frameworks, QA standards, and feedback loops for investigative and enforcement pathways.

Pay and Benefits

Salary: USD 167,500 - 234,500 annually
Equity and Bonus:Equity
Perks:Health Insurance401k

Key Requirements

  • •7+ years in threat intelligence, ad tech safety, trust & safety investigations, or platform integrity, focused on ad fraud, financial crime, ATO, or spam abuse.
  • •Built threat response frameworks in ambiguous, 0-to-1 environments.
  • •Strong SQL plus Python or R skills, with big data environments to query petabyte-scale datasets and model adversarial network graphs.
  • •Used AI/LLMs as investigative copilots and partnered with ML teams to deploy LLM-based detection classifiers.
  • •Deep expertise in digital ad ecosystems, ad serving infrastructure, and ad-specific fraud archetypes.
Experience:7+ yearsAd tech safetyTrust & safetyPlatform integrityAd fraudFinancial crime
Skills:InvestigationsRoot-cause analysisOperational strategyStakeholder managementDocumentation
Languages:English
Tech Stack:SQLPythonRBig dataAILLMsLLM-based detection classifiers

Company Brief

Reddit
Operates Reddit, a large online community and discussion platform where users submit content, comment, and vote across topic-based communities (subreddits); monetizes via advertising, premium subscriptions, and awards.
Industry: Digital Media
Company Size: Enterprise (1,001+ employees)
Growth: Public Company
Valuation: Public Company (Market Cap in USD)
Funding: IPO / Publicly Listed
Headquarters: San Francisco, United States
Founded: 2005
WebsiteLinkedIn