OptiTalent · Job Finder
Security jobs in United States
64 open roles read nightly from companies’ own hiring pages. Each one links to the original ad.
41–60 of 64 jobs
Software Engineering Manager, Network Security
2 months agoAnthropic · San Francisco, California, United States +1
Manager$405K – $485K a yearSecurityThe Network Security team's remit is to secure Anthropic's networks across our cloud providers and our bare-metal AI data centers. We own egress and ingress controls, network segmentation, private connectivity between environments, and encryption in transit. We design, build,…
Staff+ Researcher, Cybersecurity Products
2 months agoAnthropic · San Francisco, California, United States
On-siteLead / staff$405K – $485K a yearSecurityWe're looking for a Capabilities Researcher to join the team building Claude Security. In this role, you'll identify which security capabilities in frontier models are ready to build on, measure how well they perform, and work out how to make them useful to customers who are…
AV Production Specialist
3 months agoAnthropic · San Francisco, California, United States
On-site$285K – $325K a yearSecurityAs an AV Production Specialist, you'll own the day-to-day operation of the event technology behind how Anthropic communicates — the all-hands, the executive presentations, the live broadcasts. You are the owner of these productions: accountable for their technical outcome from…
Anthropic · San Francisco, California, United States +2
On-site$245K – $285K a yearSecurityAs a Safeguards Enforcement Analyst on the account abuse team, you'll build and execute enforcement workflows that keep our products safe, with a focus on detecting and mitigating potential harm. Your initial focus will be account compromise: Anthropic's enforcement systems…
Anthropic · San Francisco, California, United States +2
On-site$285K – $330K a yearSecurityAs a Safeguards Enforcement Analyst on the account abuse team, you'll build and execute enforcement workflows that keep our products safe, with a focus on detecting and mitigating potential harm. Your focus will be driving a number of enforcement areas including access controls…
Safeguards Enforcement Analyst, Bio Harms
3 months agoAnthropic · San Francisco, California, United States +2
On-site$245K – $285K a yearSecurityAs an Enforcement Analyst focused on Bio Harms, you will play a critical role in protecting against the misuse of AI systems for biological and related CBRNE harms. You will enforce our Usage Policy with a specific focus on detecting and mitigating bio risks, investigating…
Anthropic · San Francisco, California, United States +2
On-site$285K – $330K a yearSecurityAs a Safeguards Analyst focusing on Integrity & Authenticity, you will be responsible for building and executing enforcement workflows for our products and services, with a focus on detecting and mitigating attempts to misuse Anthropic's AI systems for coordinated inauthentic…
Staff+ Application Security Engineer - M&A
3 months agoAnthropic · Travel-Required, United States +3
RemoteLead / staff$320K – $485K a yearSecurityAnthropic's Application Security team secures the systems that build, serve, and increasingly are Claude — and as Anthropic's footprint grows, that mandate now extends to companies and codebases we bring in from outside. This role establishes that function.
Threat Intel Manager, Model Exploitation & Fraud
4 months agoAnthropic · San Francisco, California, United States
On-siteManager$375K – $455K a yearSecurityWe are looking for a threat intel manager to build and run our Model Exploitation & Fraud team within Threat Intelligence. This team detects, investigates, and disrupts the large-scale exploitation of Anthropic's AI systems. Model distillation, unauthorized access, account…
Threat Intel Manager, CBRN-E & Advanced Weapons
4 months agoAnthropic · San Francisco, California, United States +2
On-siteManager$375K – $455K a yearSecurityWe are looking for a threat intel manager to build and run our CBRN-E & Advanced Weapons team within Threat Intelligence. This team detects, investigates, and disrupts attempts to misuse Anthropic's AI systems for chemical, biological, radiological, nuclear, and explosives…
Platform Hardware Security
4 months agoAnthropic · San Francisco, California, United States +2
On-site$320K – $405K a yearSecurityWe're seeking a Platform Hardware Security Engineer to design and implement security architectures for bare-metal infrastructure. You'll work with teams across Anthropic to build firmware, bootloaders, operating systems, and attestation systems to ensure the integrity of our…
Staff Security Engineer, Risk Engineering
5 months agoAnthropic · San Francisco, California, United States +2
On-siteLead / staff$320K – $405K a yearSecurityThe Security Risk team is responsible for how Anthropic identifies, prioritizes, and drives treatment of its most important security risks. We are rebuilding risk management to operate as an engineering function through automation and AI-native platforms to enable decision…
Security Engineer - Threat Intel
6 months agoAnthropic · New York, United States +3
On-site$320K – $405K a yearSecurityAnthropic sits at the frontier of AI development, which makes us one of the most interesting targets in the world for nation-state and advanced criminal actors. The Threat Intelligence function within our Detection & Response team exists to make sure we see them coming. As a…
Anthropic Fellows Program, AI Safety & Security
7 months agoAnthropic · London, England, United Kingdom +3
On-siteFrom $15K a monthSecurityThe Anthropic Fellows Program is designed to foster AI research and engineering talent. We provide funding and mentorship to promising technical talent - regardless of previous experience.
Staff+ Software Security Engineer
8 months agoAnthropic · San Francisco, California, United States +2
Lead / staff$405K – $485K a yearSecurityThe Security Engineering team protects Anthropic's AI systems and maintains the trust of our users and society. We define the authentication architecture for our training infrastructure, design the cryptographic foundations that protect model weights and training data, and…
Technical CBRN-E Threat Investigator
9 months agoAnthropic · San Francisco, California, United States +2
$230K – $290K a yearSecurityWe are looking for a Technical CBRN-E Threat Investigator to join our Threat Intelligence team. In this role, you will be responsible for detecting, investigating, and disrupting the misuse of Anthropic's AI systems for Chemical, Biological, Radiological, Nuclear, and…
Technical Cyber Threat Investigator
9 months agoAnthropic · San Francisco, California, United States +2
$230K – $290K a yearSecurityWe are looking for a Technical Cyber Threat Investigator to join our Threat Intelligence team. In this role, you will be responsible for detecting, investigating, and disrupting the misuse of Anthropic's AI systems for malicious cyber operations.
Staff+ Software Engineer, Cybersecurity Products
10 months agoAnthropic · San Francisco, California, United States
Lead / staff$405K – $485K a yearSecurityWe're looking for a Software Engineer to join the team building Claude Security. In this role, you'll take new security capabilities in frontier models and turn them into products that customers can rely on, working across the full stack from early prototype through production.
Anthropic · San Francisco, California, United States +1
On-site$500K – $850K a yearSecurityWe're hiring for the Cybersecurity RL team within Horizons. As a Research Engineer, you'll help to safely advance the capabilities of our models in secure coding, vulnerability remediation, and other areas of defensive cybersecurity.
Technical Program Manager, Security
11 months agoAnthropic · San Francisco, California, United States +2
On-site$290K – $365K a yearSecurityAs a Technical Program Manager for Security, you'll drive execution of high-stakes programs that span security engineering, infrastructure, and cross-functional teams across Anthropic. You'll be responsible for the strategy, planning, and execution of technical security…
Updated 07 Nov 2026 10:21 UTC from the OptiTalent job library.