# Security Engineer - Threat Intel

**Company**: Anthropic
**Location**: New York City, NY; Remote-Friendly (Travel-Required) | San Francisco, CA | Washington, DC; San Francisco, CA | New York City, NY
**Work arrangement**: hybrid
**Experience**: senior
**Job type**: full-time
**Salary**: $320,000-$405,000 USD
**Category**: Engineering
**Industry**: Technology
**Wikidata**: https://www.wikidata.org/wiki/Q116758847

**Apply**: https://job-boards.greenhouse.io/anthropic/jobs/5195705008
**Canonical**: https://yubhub.co/jobs/job_7a6b54d5-0a5

## Description

### About the Role:

Anthropic sits at the frontier of AI development, making us a prime target for nation-state and advanced criminal actors. As a Threat Intelligence Engineer, you'll produce actionable intelligence that drives our detections, hunts, and defensive priorities.

### Responsibilities:

- Research, track, and report on threat actors and campaigns targeting AI labs, cloud infrastructure, and the broader technology sector

- Build and maintain tooling and automated pipelines to collect, enrich, correlate, and operationalize indicators of compromise into our detection and alerting stack

- Develop and execute intelligence-driven threat hunts across endpoint, cloud, identity, and SaaS telemetry, and turn findings into durable detections

- Perform technical analysis of malware, phishing infrastructure, and attacker tooling to extract indicators, TTPs, and attribution signals

- Partner with Detection Engineering and Incident Response to translate intelligence into detection rules, hunting hypotheses, and incident context in near-real-time

- Curate and triage inbound intelligence from commercial feeds, open source, government, and trusted peer relationships

- Contribute to threat models and risk assessments that inform security architecture and defensive investment across the enterprise

- Build and maintain external intelligence-sharing relationships with peer companies, ISACs, and government partners

### You may be a good fit if you:

- Have 5+ years of hands-on experience in cyber threat intelligence, threat hunting, or intrusion analysis at an organization facing sophisticated adversaries

- Have deep, demonstrable knowledge of specific nation-state or advanced criminal threat actors

- Are a strong engineer with experience writing production-quality Python and building automation and data pipelines

- Are comfortable performing malware analysis, infrastructure analysis, and log analysis

- Have experience authoring detection logic and understanding what makes a detection durable vs. brittle

- Can write clearly and concisely

- Have an existing network in the threat intelligence community

### Strong candidates may have:

- Experience defending cloud-native and research-heavy environments

- Prior work operating in a threat intelligence role tracking sophisticated or state-sponsored adversaries

- Experience applying LLMs or other AI tooling to accelerate intelligence collection, enrichment, and analysis

- Public research, conference talks, or open-source tooling contributions in the CTI space

### Logistics

- Minimum education: Bachelor’s degree or an equivalent combination of education, training, and/or experience

- Required field of study: A field relevant to the role as demonstrated through coursework, training, or professional experience

- Minimum years of experience: Years of experience required will correlate with the internal job level requirements for the position

- Location-based hybrid policy: Currently, we expect all staff to be in one of our offices at least 25% of the time

- Visa sponsorship: We do sponsor visas!

## Skills

### Required
- Python
- Cyber threat intelligence
- Threat hunting
- Intrusion analysis
- Malware analysis
- Infrastructure analysis
- Log analysis
- Detection logic
- LLMs
- AI tooling