Anthropic

Anthropic

The Safeguards team is seeking engineers to build the Review Tooling team, which develops systems used by humans and AI to investigate potential harms and take enforcement actions across Anthropic's products and cloud platforms. This foundational role involves owning the tools safety investigators rely on, including analytics, privacy-preserving primitives, and a sandbox environment for rapid iteration. You will also drive the scaling of review through automation, enabling AI to augment human capabilities while keeping human judgment central where it matters most. The speed, clarity, and reliability of this tooling are critical for identifying harmful behavior, making sound enforcement decisions, and feeding signal back into model training. You will collaborate closely with policy, operations, data science, legal, and privacy teams to ensure effective, accurate, and trustworthy enforcement systems.

Anthropic

Anthropic's Life Sciences team is building a world-class research group focused on making fundamental biological discoveries by combining cutting-edge AI with hands-on biological research. We are seeking an exceptional Research Scientist to join this high-impact team, operating at the intersection of computational and experimental biology. This role offers a unique opportunity to shape how AI transforms biological research, working with leading AI researchers on problems that matter deeply for scientific understanding and biomedicine. You will have substantial access to Claude and will help establish how computational biology operates at Anthropic, guiding the development of transformative AI systems.

Anthropic

Our Inference team is responsible for building and maintaining the critical systems that serve Claude to millions of users worldwide. We bring Claude to life by serving our models via the industry's largest compute-agnostic inference deployments. We are responsible for the entire stack from intelligent request routing to fleet-wide orchestration across diverse AI accelerators. The team has a dual mandate: maximizing compute efficiency to serve our explosive customer growth, while enabling breakthrough research by giving our scientists the high-performance inference infrastructure they need to develop next-generation models. We tackle complex, distributed systems challenges across multiple accelerator families and emerging AI hardware running in multiple cloud platforms.

Anthropic

Our Inference team is responsible for building and maintaining the critical systems that serve Claude to millions of users worldwide. We bring Claude to life by serving our models via the industry's largest compute-agnostic inference deployments. We are responsible for the entire stack from intelligent request routing to fleet-wide orchestration across diverse AI accelerators. The team has a dual mandate: maximizing compute efficiency to serve our explosive customer growth, while enabling breakthrough research by giving our scientists the high-performance inference infrastructure they need to develop next-generation models. We tackle complex, distributed systems challenges across multiple accelerator families and emerging AI hardware running in multiple cloud platforms. As a Staff Software Engineer on our Inference team, you will work end to end, identifying and addressing key infrastructure blockers to serve Claude to millions of users while enabling breakthrough AI research.

Anthropic

Anthropic is seeking experienced full-stack engineers to join teams focused on current and emergent AI products. You will be a technical leader, taking end-to-end ownership of the user experience for products like Claude.ai, the Anthropic API, and enterprise deployments. This role involves partnering with product leaders, designers, and researchers to translate new model capabilities into user-facing features. You will own technical quality across the stack, including performance, accessibility, reliability, and developer experience, with the goal of scaling solutions to millions of global users. The teams are focused on various areas including developer tools, beneficial deployments for non-profits and educational institutions, vertical AI products for finance and life sciences, enterprise AI solutions, and public sector applications.

Anthropic

Anthropic is seeking a Commercial Counsel, GTM to join their legal team and play a key role in bringing cutting-edge AI technology to users, researchers, and enterprises globally. This position involves close collaboration with experienced colleagues, focusing on supporting Go-to-Market teams, managing enterprise agreements, and handling customer negotiations. The role also offers exposure to commercial work such as research collaborations, product partnerships, and procurement, as well as opportunities to engage with AI safety and research agreements, including threat-sharing frameworks and responsible AI development standards. This is an ideal opportunity for a motivated attorney to deepen their expertise in commercial transactions while contributing to responsible AI development.

Anthropic

Anthropic is seeking a talented and driven Workday Business Systems Analyst to join our People Systems team. This role will own the technical configuration, testing, and operational excellence of our Workday HRIS across Payroll, Absence, and Time Tracking (PATT) and Core Human Capital Management (HCM) domains. The ideal candidate is passionate about leveraging AI and internal tooling to enhance People Systems effectiveness, questioning traditional approaches to find innovative solutions. You will be a system expert, providing both strategic guidance and hands-on delivery in a fast-paced, high-growth environment, partnering with various departments to ensure the HRIS is secure, scalable, and a business enabler.

Anthropic

Anthropic is seeking a senior individual contributor to join its Finance Analytics & Business Intelligence team. This role will be responsible for defining how the company measures the value of its AI models and its market position. The work involves tackling open-ended, technical questions about model value per dollar and token, comparing performance against industry frontiers, and informing pricing and packaging decisions. The individual will act as an analytical lead, collaborating closely with Product Finance and Data Science teams to build robust measurement systems and provide data-driven insights.

Anthropic

Anthropic is seeking a seasoned Privacy Engineer to join its growing team and help scale privacy infrastructure within the AI landscape. This individual contributor role involves providing technical and cultural leadership, architecting privacy-preserving systems, and driving the implementation of cutting-edge privacy technologies across AI infrastructure. The position operates at the intersection of privacy engineering, AI safety, and distributed systems to address novel challenges in protecting user data at scale.

Anthropic

Anthropic is seeking a Safeguards Enforcement Analyst focused on Violence & Extremism to build and execute operational workflows for assessing AI model behavior, driving enforcement decisions, and developing evaluations across a range of policy areas. This role involves detecting and mitigating misuse of AI systems that could lead to real-world harm, including issues related to weapons, critical infrastructure, violent extremism, and threats of violence. Candidates should be aware that this position may involve exposure to explicit and disturbing content.

Anthropic

Anthropic is seeking a Research Engineer for its Code RL team to advance AI models' ability to design silicon. This role involves leveraging chip design expertise to create tasks and signals for models, focusing on hardware design domains. The position is at the intersection of cutting-edge research and engineering excellence, with a commitment to building high-quality, scalable systems that push the boundaries of AI capabilities.

Anthropic

Anthropic is building reliable, interpretable, and steerable AI systems to be safe and beneficial for users and society. We are a growing team of researchers, engineers, policy experts, and business leaders dedicated to this mission. We are looking for a Security Engineering Manager to lead our Secure Frameworks Research team. This team develops high-leverage security frameworks and libraries that ensure secure model development and prevent vulnerabilities through thoughtful design. You will collaborate across Anthropic to own critical security foundations, including cryptographic frameworks and secure serialization and authorization systems, enabling teams to work securely without needing to be security experts.

Anthropic

As a Safeguards Enforcement Analyst on the account abuse team, you will build and execute enforcement workflows to ensure product safety, with a primary focus on detecting and mitigating potential harm from fraud and scams. You will be responsible for establishing fraud and scams enforcement as a dedicated program, defining the policy area, building the detection-to-enforcement pipeline, and setting the operational model for execution. This role will address various forms of abuse, including payment fraud, promotional abuse, and the use of accounts for scams against third parties. The position offers the potential to expand into broader enforcement areas over time, contributing to Anthropic's mission of creating safe and beneficial AI systems.

Anthropic

As a Safeguards Enforcement Analyst on the account abuse team, you will build and execute enforcement workflows to ensure product safety, with a primary focus on detecting and mitigating potential harm. Your initial responsibilities will center on recidivism, ensuring that bans are effective and that banned actors cannot easily re-register. This role involves identifying returning banned actors, linking accounts across different identities, and closing the most critical re-registration pathways. The scope includes high-stakes areas like preventing evasion of child-safety enforcement bans, where the consequences of failure are severe. This position has the potential to expand into broader enforcement areas over time, contributing to Anthropic's mission of creating safe and beneficial AI systems.

Anthropic

As a Safeguards Enforcement Analyst on the account abuse team, you will build and execute enforcement workflows to ensure product safety, with a primary focus on detecting and mitigating account compromise. This role involves distinguishing between compromised customer accounts and malicious actors, addressing the growing threat of stolen credentials and leaked keys. You will own the end-to-end process, including detection, revocation, user notification, remediation, and access restoration criteria, transforming incident response into a scalable program. The position may expand to cover broader enforcement areas, contributing to Anthropic's mission of developing safe and beneficial AI systems.

Anthropic

As a Safeguards Enforcement Analyst on the account abuse team, you will build and execute enforcement workflows to ensure product safety, with a primary focus on detecting and mitigating potential harm. Your responsibilities will include driving enforcement in areas such as access controls and identity verification, owning the policy layer for these systems, and determining user requirements for verification. This role operates at the intersection of policy, operations, and regulatory exposure, with potential to expand into broader enforcement areas over time. You will play a key role in shaping policy enforcement to enable users to safely interact with and build upon our products in a harmless, helpful, and honest manner.

Anthropic

Anthropic is seeking a Director of Investor Relations to manage the company's engagement with investors and the financial community. This role involves building the investor engagement and investment narrative, informing investors about Anthropic's mission, strategy, financial performance, and competitive advantages. The ideal candidate will possess analytical rigor, a background in capital markets, and a keen interest in technology and AI developments. They will be responsible for understanding investor perspectives and the broader industry, providing strategic insights to leadership, and distilling complex financial and technical concepts into clear investor narratives. This position requires comfort operating autonomously and building new processes.

Anthropic

Anthropic is building reliable, interpretable, and steerable AI systems to be safe and beneficial for users and society. The Claude Platform team is looking for a Technical Enablement Lead to own the end-to-end enablement process for Anthropic's go-to-market teams. This role involves creating demos, hands-on labs, and technical curriculum to ensure field teams can confidently showcase the Claude Developer Platform. You will collaborate with product teams before features launch to prepare the field and translate new platform capabilities into accessible content. The ideal candidate is an engineer who excels at teaching and has experience shipping products, understanding the impact of effective demos and training.

Anthropic

As a Safeguards Enforcement Analyst on the user well-being team, you will build and execute enforcement workflows to ensure product safety, focusing on detecting and mitigating potential harm, particularly concerning age appropriateness. Your role involves ensuring consumer products reach the correct audiences through detection signals, verification paths, and appeals workflows, and partnering with sales and platform teams to guide third-party developers on age-appropriate API usage. This position may expand to broader user well-being enforcement areas, contributing to Anthropic's mission of safe and beneficial AI.

Anthropic

Anthropic's Application Security team is responsible for securing the systems that build, serve, and operate Claude. This role will establish and lead the security due diligence and integration function for Anthropic's acquisitions. You will assess target companies' security postures pre-close, provide security risk assessments to leadership, and ensure acquired systems meet Anthropic's security standards post-close. This is a dedicated role to formalize the M&A security playbook, risk model, and tooling, making the process repeatable and scalable. While the primary focus is M&A security, you will also be an active member of the Application Security team, participating in team rituals, on-call rotations, and contributing to core AppSec projects when deal flow is quiet. The role requires comfort with ambiguity, time-sensitive work, and the ability to quickly assess unfamiliar systems under pressure.