OptiTalent · Job Finder
Jobs in California, United States
459 open roles read nightly from companies’ own hiring pages. Each one links to the original ad.
301–320 of 459 jobs
Anthropic · San Francisco, California, United States +1
On-siteLead / staff$405K – $605K a yearEngineeringAnthropic's Environments organization builds and maintains the infrastructure that improves Claude’s capabilities through reinforcement learning. That includes the frameworks researchers use to build environments and the infrastructure responsible for running them. The team's…
IT Support Engineer, Executive Support
3 months agoAnthropic · San Francisco, California, United States
On-siteSenior$180K – $265K a yearITWe're standing up a dedicated executive support function within IT, and we're hiring the IT Support Engineer who will build it. IT Support is the front door for every employee technology need at Anthropic, and this role creates its most visible lane: white-glove support for our…
Cloud Hyperscaler Readiness Lead
3 months agoAnthropic · San Francisco, California, United States +2
On-siteLead / staff$270K – $310K a yearEngineeringAs our Cloud Hyperscaler Readiness Lead, you’ll build scalable programs to set our cloud partners (AWS, Google Cloud, and Microsoft Azure) up for success. You will support the global sales teams across our cloud partners with content, training, and programming, working closely…
Staff Software Engineer, GTM Systems
3 months agoAnthropic · San Francisco, California, United States
On-siteLead / staff$320K – $405K a yearEngineeringGTM Systems builds and runs the platform that Sales and contracting operate on. These are production systems that process real transactions and produce the data the rest of the company depends on, and the team has grown into a scope where the engineering practices need to grow…
Staff+ Software Engineer, Enterprise AI Products
3 months agoAnthropic · San Francisco, California, United States +1
On-siteLead / staff$405K – $485K a yearEngineeringAnthropic's Enterprise AI Products team builds what makes Claude a daily-use tool for enterprise customers across industries. We focus on organizational context and workflows (plugins, skills, connectors, webhook-triggered processes / agents). In other words, we focus on…
People Research Scientist, Recruiting
3 months agoAnthropic · San Francisco, California, United States +2
On-site$285K – $380K a yearPeople & HRWe are seeking a Recruiting Research Scientist to join our People Data Solutions team. You’ll be the research expert supporting our Recruiting organization, using rigorous scientific methods to advance our understanding of recruiting funnels, interview effectiveness, candidate…
Anthropic · San Francisco, California, United States +1
On-site$350K – $500K a yearData & AIAnthropic's Safeguards team builds the systems that detect and mitigate misuse of our AI models, from individual policy violations to sophisticated, coordinated attacks. A growing part of that work depends on lightweight detection methods trained on model internals, which let…
Staff Software Engineer, Growth
3 months agoAnthropic · San Francisco, California, United States +2
On-siteLead / staff$320K – $405K a yearEngineeringWe are looking for growth engineers to join our growth team. This key role will help drive user acquisition, engagement, retention, and monetization through data-driven strategies and technical implementations. At Anthropic, we're not just building AI tools; we're reimagining…
Engineering Manager, Growth
3 months agoAnthropic · San Francisco, California, United States +2
On-siteManager$405K – $485K a yearEngineeringWe're looking for an experienced growth engineering leader to build and lead our Growth Engineering team as founding members of our growth initiative. This key leadership role requires deep expertise in driving user acquisition, engagement, and retention through data-driven…
Anthropic · San Francisco, California, United States
On-site$300K – $320K a yearScience & researchAnthropic's Life Sciences team is building a world-class research group focused on making fundamental biological discoveries. The team combines cutting-edge AI with hands-on biological research, positioning Anthropic at the forefront of AI-accelerated scientific discovery.
Field Marketing Lead, Public Sector
3 months agoAnthropic · San Francisco, California, United States +1
On-siteLead / staff$320K – $400K a yearMarketingAnthropic is hiring a Field Marketing Lead dedicated to the Public Sector Industry — one of the fastest-growing customer segments we serve, and one we believe will define how the next generation of AI-native companies adopts and builds with Claude. You will own the field…
Technical Recruiter
3 months agoAnthropic · Travel-Required, United States +3
On-site$240K – $295K a yearPeople & HRAs a Technical Recruiter at Anthropic, you will be instrumental in shaping the future of our organization by identifying, engaging, and hiring the best and brightest minds across a range of disciplines. As we continue to push the boundaries of AI research and development, we…
Staff+ Software Engineer, Capacity Engineering
3 months agoAnthropic · San Francisco, California, United States +2
On-siteLead / staff$320K – $485K a yearEngineeringAnthropic manages one of the industry's largest AI fleets — spanning multiple accelerator families, cpu families and clouds. The Capacity Engineering team is responsible for making sure all our infrastructure resources are accounted for, well-utilized, and efficiently…
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…
Anthropic · New York, United States +1
On-siteLead / staff$320K – $485K a yearEngineeringThe Safeguards team is responsible for ensuring our models and products are developed and deployed safely. We're looking for engineers for our Review Tooling team, which builds the systems that humans — and increasingly Claude — use to investigate potential harms and take…
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…
Developer Education Lead, Claude Platform
3 months agoAnthropic · San Francisco, California, United States +2
On-siteLead / staff$290K – $365K a yearEngineeringThe Claude Platform ships fast, and every launch lands better when the field can understand it, demo it, and teach it.
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…
Red Team Engineer, Safeguards
3 months agoAnthropic · San Francisco, California, United States
Remote$320K – $405K a yearEngineeringAnthropic's Safeguards team is seeking a Red Team Engineer to help ensure the safety of our deployed AI systems and products. In this role, you'll take an adversarial approach to uncover vulnerabilities across our product ecosystem before they can be exploited by malicious…
Updated 07 Nov 2026 10:21 UTC from the OptiTalent job library.