Jobs at Anthropic

Staff+ Software Engineer, Backend at Anthropic. This role involves owning and scaling backend systems for user-facing products like the API, Claude Code, and Claude.ai. Responsibilities include scoping complex projects, leading technical and product decisions, and making architectural choices for systems serving hundreds of thousands of users.

The GTM Strategy & Operations, Frontier role at Anthropic is responsible for coordinating how the company's AI research reaches the market. This includes managing commercial model launches, allocating compute resources, and translating field learnings into actionable insights for leadership. The role requires running high-stakes cross-functional programs and optimizing repeatable methodologies.

The New Product Introduction (NPI) Sourcing Manager for Data Center Power & Cooling at Anthropic will own the NPI program for new power or cooling products from concept through ramp. This role involves driving early supplier design engagement, translating site requirements into product specifications, and leading DFM/DFT/D.

Staff+ Software Engineer on the Memory & Search team at Anthropic. This role focuses on developing and improving how Claude remembers users and finds information across various products, including user-facing experiences and underlying infrastructure like memory services, indexing, retrieval, and vector search.

Anthropic is hiring a Commercial Counsel, Hardware in San Francisco, California. This role will negotiate a high volume of fast-moving deals for hardware, components, software, and emerging technology procurement. The counsel will also lead multifaceted technology, data, and partnership deals, and track legal and regulatory changes affecting hardware products.

Applied AI Architect at Anthropic, focused on enterprise pre-sales. This role involves acting as a trusted technical advisor to large enterprises, helping them understand the value of Claude and architecting solutions for its integration and deployment into their technology stacks.

As a Forward Deployed Engineer at Anthropic, you will embed with strategic customers to drive AI adoption. You will collaborate with customer teams to ship advanced AI applications using Claude models, solve business problems, and accelerate product adoption.

Business Development Representative at Anthropic, a company focused on safe AI. This role involves optimizing lead management, identifying market opportunities, and supporting sales teams to drive AI adoption. Responsibilities include pipeline generation, lead qualification, outbound prospecting, and providing data-driven insights.

As an Applied AI Architect at Anthropic, you will be a pre-sales technical advisor for large enterprises. You will help customers understand the value of Claude and architect solutions for integrating and deploying it into their technology stacks, working closely with sales, product, and engineering teams.

Forward Deployed Engineer at Anthropic, a company focused on safe and beneficial AI. This role involves embedding with strategic customers to drive AI adoption, collaborating to ship advanced AI applications, and developing innovative solutions to complex business challenges using Claude models.

Staff+ Application Security Engineer at Anthropic. This role involves designing, building, and operating Claude-powered security systems, including LLM-driven code analysis and automated vulnerability remediation. The engineer will also lead secure design reviews and threat modeling for novel AI systems.

Performance Engineer at Anthropic responsible for identifying and solving novel systems problems to optimize the throughput and robustness of large-scale distributed machine learning systems. This role involves developing systems that improve ML algorithm performance at scale.

Research Engineer on the Code RL team at Anthropic. This role focuses on advancing AI models' capabilities in writing, editing, testing, debugging, and shipping real software using real codebases and tools. The position involves designing RL environments, coding tasks, and reward signals, as well as running training experiments.

Anthropic is hiring a Global Real Estate Construction Manager in San Francisco, California. This is a hands-on construction leadership role responsible for the technical delivery of rapidly expanding global real estate projects, from pre-construction through closeout. The role involves managing general contractors, design teams, and specialty vendors, and leading a team of project managers.

Staff+ Software Engineer, Deployment at Anthropic. This role focuses on building and operating the systems that enable fast, safe, and predictable software changes to reach production. Responsibilities include designing and implementing deployment pipelines, progressive delivery, feature flag systems, and infrastructure-as-code workflows.

Community Engagement Manager for Data Centres at Anthropic in Australia. This role focuses on building relationships with local communities, officials, and organizations to ensure Anthropic is a trusted neighbor during data center site selection, construction, and operation. The position involves regular travel within the region.

Research Engineer, Visual Knowledge Work at Anthropic. This role focuses on unlocking LLM capabilities through visual and spatial reasoning. Responsibilities include owning the end-to-end process of creating training data and RL environments for visual knowledge work, building evals, designing rewards, and scaling data.

Solutions Marketing Manager at Anthropic to bring Claude to market across emerging industries. This role involves developing strategic positioning, go-to-market approaches, and messaging for various customer segments and sub-sectors, working at the intersection of sales, product, and marketing.

Applied AI Architect at Anthropic, focused on pre-sales for large enterprises. This role involves acting as a trusted technical advisor to help businesses understand and integrate Anthropic's Claude LLM into their technology stacks, addressing complex business challenges with safe and reliable AI solutions.

Staff/Senior Data Center Security Engineer at Anthropic responsible for securing data center infrastructure, including sites, hardware, and personnel. This foundational role involves designing and building security controls and tooling, with a focus on automated verification and self-running security systems.

Research Engineers at Anthropic will design and implement evaluations for AI models like Claude. They will develop metrics to measure capabilities such as reasoning, agentic behavior, knowledge, and safety, and build the infrastructure to run these evaluations at scale.

Research Engineer on the RL Scaling Science team at Anthropic. This role involves designing and running large-scale reinforcement learning experiments to understand and resolve scaling bottlenecks, building benchmarks for long-horizon RL, and translating findings into production training recipes.

Research Scientist in Life Sciences (experimental Biology) at Anthropic. This founding member role involves designing and executing experimental programs in molecular biology, biochemistry, and high-throughput screening, partnering with computational biologists to generate analysis-ready data.

Staff+ Researcher in Cybersecurity Products at Anthropic. This role involves identifying, measuring, and improving security capabilities in frontier AI models. The researcher will prototype, design evaluations, build datasets, and collaborate with engineers to make AI security features usable for non-experts.

Software Engineer at Anthropic focused on building the technical foundation for AI-driven education. This role involves defining how users experience learning about Claude, developing AI-augmented pipelines, and owning the technical vision for the educational platform.

Anthropic is hiring a Reseller Operations Manager for Japan and Korea to manage reseller onboarding, transactions, payments, and support for both hyperscaler and direct resale motions. This operator role involves validating deal registrations, handling partner tickets, and establishing documented processes and service levels.

Research Manager, Biological Safety at Anthropic. This role leads a team of research scientists and engineers focused on biological safety, developing evaluations, datasets, and classifiers for AI models. Responsibilities include managing the team, setting technical direction, and ensuring AI models handle biological knowledge safely and beneficially.

Anthropic is hiring a Senior Security Engineer, Offensive Security to conduct red and purple team engagements, penetration tests, and contribute to AI-assisted security tooling. The role requires 5+ years of offensive security experience, deep expertise in macOS, Linux, cloud security, Kubernetes, or CI/CD, and strong engineering skills in Python or Go.

Research Engineer / Performance Engineer on the RL Distributed Systems team at Anthropic. This role involves designing, building, and operating large-scale distributed systems for reinforcement learning, focusing on areas like scheduling, data movement, fault tolerance, and autoscaling. The position requires engineers who can reason from first principles and understand ML workloads to optimize system performance and reliability.

Staff Software Engineer, Continuous Integration at Anthropic. This role focuses on building and maintaining the CI infrastructure that enables hundreds of engineers to ship code safely and efficiently. Responsibilities include managing CI infrastructure for automated testing, test infrastructure on Kubernetes, merge queue management, and CI tooling.

Staff Software Engineer on the Node Infra team at Anthropic. This role focuses on owning the technical strategy and roadmap for node lifecycle management, including ingestion, bring-up, health checking, and automated repair of AI compute fleets. The engineer will design and operate systems for detecting and remediating unhealthy hardware, and collaborate with cloud providers and internal teams on compute strategy.

Staff+ Software Engineer, Developer Acceleration at Anthropic. This role focuses on building and owning the infrastructure for agentic productivity, including the Agent Runtime Platform and Knowledge systems. The engineer will define the future of agentic productivity, own technical strategy, and remain hands-on in building runtime platforms and tooling.

Technical Program Manager, Security at Anthropic will drive the execution of high-stakes security programs, including RSP security readiness and infrastructure security initiatives. This role involves coordinating multi-team deployments and making technical trade-off decisions.

Technical Program Manager at Anthropic responsible for delivering new Claude models into public sector environments. This involves owning the program for sequencing, dependencies, and tradeoffs across research, inference, capacity, cloud partners, safeguards, and compliance teams, as well as driving FedRAMP and similar authorization programs.

Customer Success Manager for Anthropic's Financial Services segment in Seattle, WA. This role focuses on driving AI adoption, acting as a strategic partner to complex customers in banking, insurance, asset & wealth management, and data providers. Responsibilities include understanding customer objectives, guiding AI implementation, and gathering insights to inform product development.

This is a senior External Affairs role in Seoul, South Korea, focused on public policy for Anthropic. The individual will lead policy engagement, build relationships with Korean government authorities, develop policy positions, and drive progress in AI policy and safety.

The Reporting and Controls Lead for Data Center Capacity Delivery at Anthropic will own the consolidated view of project delivery status, ensuring data integrity and capacity projections. This role involves building and running reporting for the delivery team and executives, reconciling schedule and data discrepancies, and collaborating with various internal teams and external partners.

Enterprise Account Executive for Anthropic in Seoul, South Korea, focusing on the Financial Services Industry (FSI). This role involves owning the full sales cycle to drive adoption of AI technology within Korean banks, insurers, asset managers, and fintech companies, and requires navigating FSI regulations.

Applied AI Architect at Anthropic focused on pre-sales for large enterprises. This role involves acting as a trusted technical advisor to help clients understand and integrate Claude into their technology stacks, architecting LLM solutions, and guiding customers from discovery through deployment.

Anthropic is hiring a Copywriter, Developer to shape how the brand communicates with developers. This role involves owning brand-led developer writing, co-creating a developer voice and tone guide, and partnering with Dev Rel and Comms teams.

Anthropic is seeking a Threat Intel Manager to build and lead their Model Exploitation & Fraud team. This role involves setting strategy, hiring and managing technical investigators, and developing systems to detect, investigate, and disrupt the exploitation of AI systems, including model distillation, unauthorized access, and fraud operations.

Anthropic is seeking a Red Team Engineer for their Safeguards team to ensure the safety of their AI systems. This role involves taking an adversarial approach to uncover vulnerabilities across the product ecosystem, from technical infrastructure to emergent risks from advanced AI capabilities.

Product Designer at Anthropic focused on Safeguards. This role involves collaborating with cross-functional teams to define product vision and strategy, and shipping features. The designer will craft user interfaces, understand technical architecture, and prototype rapidly in an ambiguous environment.

Product Manager for Claude Science at Anthropic. This role involves owning a major area of the product roadmap, expanding into new scientific fields, and shaping the overall product direction. The Product Manager will work directly with researchers to understand scientific workflows and translate insights into shipped product.

The GTM Enablement Trainer for Claude Products at Anthropic will train the global field organization on using Anthropic's AI products. This involves making internal teams expert users and equipping them to position the products credibly with technical and business buyers.