We're an AI research company that builds reliable, interpretable, and steerable AI systems. Our first product is Claude, an AI assistant for tasks at any scale.

Our research interests span multiple areas including natural language, human feedback, scaling laws, reinforcement learning, code generation, and interpretability.

Dec 06, 2023
Full time
Anthropic San Francisco, CA, USA
As the Government Partnerships Lead at Anthropic, you’ll drive adoption of safe, ethical AI systems by securing strategic deals with government agencies. You’ll leverage your consultative sales expertise to propel revenue growth while becoming a trusted partner to public sector customers, helping them deploy AI tools safely and responsibly. In collaboration with GTM, product, and marketing teams, you’ll continuously refine our value proposition, sales methodology, and market positioning to ensure differentiated value across the landscape. The ideal candidate will have a passion for developing new market segments, pinpointing high-potential opportunities, and executing strategies to capture them. By driving deployment of Anthropic's emerging products, you will help public agencies obtain advanced capabilities while also advancing the ethical development of AI. About Anthropic Anthropic is an AI safety and research company that’s working to build reliable, interpretable, and...
Dec 06, 2023
Full time
Anthropic San Francisco, CA, USA
We are seeking an experienced marketing leader to develop and execute strategic initiatives across our ecosystem of partners at Anthropic. As our Partner Marketing Lead, you will drive high-impact initiatives that empower partners to bring Claude to market, gain insights from end customers, and accelerate revenue growth. You will partner with teams across Anthropic to create compelling content and enablement materials tailored to each partner, drive joint go-to-market campaigns, and expand our ecosystem by recruiting new high-potential partners. About Anthropic Anthropic’s mission is to create reliable, interpretable, and steerable AI systems. We want AI to be safe and beneficial for our users and for society as a whole. Our team is a quickly growing group of committed researchers, engineers, policy experts, and business leaders working together to build beneficial AI systems.   Responsibilities: Create tailored content and translate core messaging into...
Dec 06, 2023
Full time
Anthropic San Francisco, CA, USA
As an analyst on the Trust and Safety (T&S) Team, you will be responsible for reducing harmful, fraudulent and abusive use of our product.  Part of your responsibilities will include monitoring our dashboards for fraudulent activity, reviewing potentially harmful content, and enforcing our Acceptable Use Policy. You will be on the Policy Enforcement Team and will work closely with the Responsible Deployment Policy Team and the Policy Design Team to develop deep expertise in our internal policy standards so that they can be consistently enforced across our suite of products, customers and users. IMPORTANT CONTEXT ON THIS ROLE: In this position you may be exposed to and engage with explicit content spanning a range of topics, including those of a sexual, violent, or psychologically disturbing nature. This role may require responding to escalations during weekends and holidays. About Anthropic Anthropic’s mission is to create reliable, interpretable, and steerable AI...
Dec 05, 2023
Full time
Anthropic San Francisco, CA, USA
As a member of the Forward Deployed Engineer team at Anthropic, you will be drive the adoption of frontier AI by developing bespoke LLM solutions for top enterprises. You’ll leverage your consultative sales experience and technical skills to architect innovative solutions that address our customers' business needs, meet their technical requirements, and provide a high degree of reliability and safety. In collaboration with the Sales, Product, and Engineering teams, you’ll help enterprise partners incorporate leading-edge AI systems into their robust end-to-end systems. You will employ your excellent communication skills to explain and demonstrate complex solutions persuasively to technical and non-technical audiences alike. You will play a critical role in identifying opportunities to innovate and differentiate our AI systems, while maintaining our best-in-class safety standards. About Anthropic Anthropic is an AI safety and research company that’s working to build...
Nov 28, 2023
Full time
Anthropic San Francisco, CA, USA
Anthropic is seeking a highly organized and self-starting Team Assistant to support multiple senior leaders across our Partnerships and Product teams. In this pivotal role, you will own the scheduling and logistics for some of our function leads, partnering closely with them on prioritization and providing real-time support to help ensure our Partnerships and Product teams have what they need to achieve their goals. As a key point of contact for internal and external partners, you will need to thrive in a fast-paced, ambiguous environment with shifting priorities, by building strong relationships, collaborating across teams, and problem-solving. About Anthropic  Anthropic’s mission is to create reliable, interpretable, and steerable AI systems. We want AI to be safe and beneficial for our users and for society as a whole. Our team is a quickly growing group of committed researchers, engineers, policy experts, and business leaders working together to build beneficial AI...
Nov 24, 2023
Full time
Anthropic San Francisco, CA, USA
Anthropic is seeking a highly qualified Senior Contracts Manager to support commercial and technology transactions. We’ll rely on you to help review, draft, and negotiate commercial contracts to support our cutting-edge AI systems, build scalable contracting processes, and collaborate across Product, Sales, Business Operations, Research, and Procurement teams. About Anthropic Anthropic is an AI safety and research company that’s working to build reliable, interpretable, and steerable AI systems. We want AI to be safe and beneficial for our customers and for society as a whole. Our interdisciplinary team has experience across ML, physics, policy, business and product.   Responsibilities: Draft, analyze, negotiate, and complete complex commercial transactions with the company’s enterprise customers, vendors, and strategic partners, including IP licensing agreements and procurement agreements Propose and develop scalable solutions to improve contracting efficiency...
Nov 23, 2023
Full time
Anthropic San Francisco, CA, USA
As a Trust and Safety policy manager, you will be responsible for helping develop and manage policies for our products and services. Safety is core to our mission and as an early member of the team, you’ll help shape policy creation and development so that our users can safely interact with and build on top of our products in a harmless, helpful and honest way. About Anthropic Anthropic’s mission is to create reliable, interpretable, and steerable AI systems. We want AI to be safe and beneficial for our users and for society as a whole. Our team is a quickly growing group of committed researchers, engineers, policy experts, and business leaders working together to build beneficial AI systems.   Responsibilities: Draft new policies that help govern the responsible use of our models for emerging capabilities and use cases Conduct regular reviews of existing policies to identify and address gaps and ambiguities Iterate on and help build out our comprehensive harm...
Nov 23, 2023
Full time
Anthropic San Francisco, CA, USA
As a founding member of the Total Rewards team, you will lead the strategy, design and execution of our compensation program at Anthropic. This will include all things compensation, including base salary, equity-based programs, as well as a creative benefits program that supports our diverse and growing team! This role is a great fit for someone who’s both seen excellence at scale and operated in rapidly scaling, high-ambiguity teams and scope. About Anthropic Anthropic is an AI safety and research company that’s working to build reliable, interpretable, and steerable AI systems. We want AI to be safe and beneficial for our customers and for society as a whole. Our interdisciplinary team has experience across ML, physics, policy, business and product.   Responsibilities: Develop and lead Anthropic's overall compensation strategy and equity framework, including base salary and equity-based programs to attract and retain highly sought-after talent, including executives,...
Nov 21, 2023
Full time
Anthropic San Francisco, CA, USA
We’re looking for an experienced software engineer to improve code quality across our codebase by improving our CI system, test harness, static analyzers, and related tools. In this role, you’ll have a big impact on engineering productivity across the company: while our model-building tooling is world-class, there’s still enormous room for improvement. About Anthropic Anthropic’s mission is to create reliable, interpretable, and steerable AI systems. We want AI to be safe and beneficial for our users and for society as a whole. Our team is a quickly growing group of committed researchers, engineers, policy experts, and business leaders working together to build beneficial AI systems.   Responsibilities: Create fast, secure, repeatable developer environments to enable our developers and researchers to quickly move forward without compromising on security Secure our code to protect against advanced threat actors Implement CI and Static Analysis systems to...
Nov 18, 2023
Full time
Anthropic San Francisco, CA, USA
We are looking for multiple Staff-level Technical Program Managers to own and drive programs that span both the Engineering org and the broader company. As one of the first members of the TPM team, you’ll have the opportunity to make a foundational impact as you contribute to the formation and scaling of a centralized TPM function for the company.  Extremely strong soft skills are paramount, as our team will be front and center in driving lots of company-wide changes and top priority initiatives that require generating buy-in, balancing various opinions, and competing for attention in our rapidly scaling environment.  This role is a great fit for someone who has both seen excellence at scale and operated in rapidly scaling, high-ambiguity teams and scope. We are seeking candidates with deep TPM expertise but who are comfortable acting as adaptable generalists who add value fast.  We excel at maintaining a broad view of our work but diving deep into the details...
Nov 11, 2023
Full time
Anthropic San Francisco, CA or London, UK
We are looking for an Engineering Manager to lead the “LLM Scaling” team, which owns the operation of our largest training runs. Most of Anthropic’s research and product builds on top of the best pretrained models that we can product. These models typically take months to train on massive clusters, and are therefore critical to get right.  The team’s responsibilities are as follows: 1. Monitor model training jobs and system health to quickly identify and troubleshoot stalls, crashes, or other issues with the run.  2. Diagnose root causes of system crashes and develop solutions to improve stability.  3. Maximize uptime so that the job is progressing smoothly as much as possible.  4. Maximize efficiency - profile the run, address bottlenecks, and improve the speed of training. 5. Collaborate with our Systems team and external cloud provider to manage cluster health About Anthropic Anthropic is an AI safety and research company that’s working to build reliable,...
Nov 10, 2023
Full time
Anthropic San Francisco, CA, USA
Anthropic’s AI technology is amongst the most capable and safe in the world. However, large language models are a new type of intelligence, and the art of instructing them in a way that delivers the best results is still in its infancy — it’s a hybrid between programming, instructing, and teaching. You will figure out the best methods of prompting our AI to accomplish a wide range of tasks, then document these methods to build up a library of tools and a set of tutorials that allows others to learn prompt engineering, as well as work with high value partners to directly solve their challenges. Given that the field of prompt-engineering is arguably less than 2 years old, this position is a bit hard to hire for!  As a result, we ask that you share with us a specific prompt engineering project on LLMs that you’re proud of in your application!  Ideally this project should show off a complex and clever prompting architecture or a systematic evaluation of an LLM’s behavior....
Nov 10, 2023
Full time
Anthropic San Francisco, CA or London, UK
The Interpretability team at Anthropic is working to reverse-engineer how models work because we believe that a mechanistic understanding is the most robust way to make advanced systems safe. We’re looking for researchers and engineers to join our efforts.  Few things can accelerate this progress more than great infrastructure. As a research engineer, you will build and maintain infrastructure used by the whole team, including yourself. You'll touch all parts of our code and infrastructure, whether that's making the cluster more reliable for our big jobs, improving throughput and efficiency, running and designing scientific experiments, or improving our dev tooling. You’re motivated to understand our research so you can write code that accelerates it. Our recent progress, presented in Towards Monosemanticity: Decomposing Language Models With Dictionary Learning , makes us believe that the main blocker to LLM interpretability, known as superposition, has transitioned...
Nov 10, 2023
Full time
Anthropic San Francisco, CA, USA
You care about making safe, steerable, trustworthy systems and are excited to commercialize them. You want to work at the confluence of safety research, capabilities research, and product. As a Research Engineer, you'll touch all parts of our code and infrastructure, whether that means running and designing experiments, working with major partners to improve our AI systems for their use cases, funneling AI safety and capabilities advances together into a single new system, or partnering with the API team to ensure the safety and security of new deployments. You're excited to write code when you understand the research context and more broadly why it's important. About Anthropic Anthropic is an AI safety and research company that’s working to build reliable, interpretable, and steerable AI systems. We want AI to be safe and beneficial for our customers and for society as a whole. Our interdisciplinary team has experience across ML, physics, policy, business and product....
Nov 10, 2023
Full time
Anthropic San Francisco, CA or London, UK
We are looking for Research Engineers to build “gold standard” evaluations for catastrophic risks, in order to understand what AI Safety Level (ASL) to assign to models. This will have major implications for the way we train, deploy, and secure our models, as detailed in our Responsible Scaling Policy (RSP) . The policy defines a series of capability thresholds – AI Safety Levels (ASLs) – that represent increasing risks – crossing an ASL threshold would trigger a commitment to more stringent safety, security, and operational measures, intended to handle the increased level of risk.  Research Engineers will join a team that is focused on National Security threats – evaluating whether models increase the likelihood or consequence of Chemical, Biological, Radiological and Nuclear risks (CBRN) risks, and whether models make sophisticated offensive cyber capabilities available to unsophisticated actors. We are also looking for expressions of interest in the team...
Nov 10, 2023
Full time
Anthropic San Francisco, CA or London, UK
We are looking for research engineers to help build safety and oversight mechanisms for our AI systems. As a trust and safety research engineer, you will work to train models which detect misuse and help ensure user well-being. You will apply your technical skills to uphold our principles of safety, transparency, and oversight while enforcing our terms of service and acceptable use policies. About Anthropic Anthropic is an AI safety and research company that’s working to build reliable, interpretable, and steerable AI systems. We want AI to be safe and beneficial for our customers and for society as a whole. Our interdisciplinary team has experience across ML, physics, policy, business and product.   Responsibilities: Build machine learning models to detect unwanted or anomalous behaviors from users and API partners, and integrate them into our production system Improve our automated detection and enforcement systems as needed Analyze user reports of...
Nov 10, 2023
Full time
Anthropic San Francisco, CA, USA
As a Research Engineering Manager in the Product org, you'll lead a team of engineers who touch all parts of our code and infrastructure, and whose core mission is to improve the safety and capabilities of our production models. Engineers on your team will collaborate closely with engineers and researchers from around Anthropic, and also with major external partners. About Anthropic Anthropic is an AI safety and research company that’s working to build reliable, interpretable, and steerable AI systems. We want AI to be safe and beneficial for our customers and for society as a whole. Our interdisciplinary team has experience across ML, physics, policy, business and product.   Responsibilities: Coaching and mentoring team members in their career growth Hiring and growing the team as needed to accomplish its research agenda Improving the outcome of a complex and expensive reinforcement learning experiment by suggesting a way to de-risk and test parts of it in...
Nov 10, 2023
Full time
Anthropic San Francisco, CA or London, UK
You’re excited to work at an organization that functions as a single, cohesive team pursuing large-scale AI research projects.  You’re working to align state of the art models with human values and preferences, understand and interpret deep neural networks, or develop new models to support these areas of research. You view research and engineering as two sides of the same coin, and seek to understand all aspects of our research program as well as possible, to maximize the impact of your insights.  You have ambitious goals for AI safety and general progress in the next few years, and you’re working to create the best outcomes over the long-term. Note: This is an "evergreen" role that we keep open on an ongoing basis. We receive many applications for this position, and you may not hear back from us directly if we do not currently have an open role on any of our teams that matches your skills and experience. We encourage you to apply despite this, as we are continually evaluating...
Nov 10, 2023
Full time
Anthropic San Francisco, CA, USA
We’re building a team that will hunt and mitigate extreme risks from future models. This team will red team models to test the most significant risks they might be capable of in critical areas like biosecurity, cybersecurity risks, or deception. We believe that clear risk demonstrations can significantly advance technical research and mitigations, as well as identify effective policy interventions to promote and incentivize safety. And if we figure out how to prevent the most serious risks, we unlock some of the most valuable applications of AI. We're specifically looking for those with experience at the intersection of infosec/cybersecurity and machine learning. As part of this team, you will lead research to baseline current models and test whether future frontier capabilities could cause significant harm. Day-to-day, you may decide you need to finetune a model to see whether it becomes superhuman in an eval you’ve designed; whiteboard a threat model with a national...
Nov 10, 2023
Full time
Anthropic San Francisco, CA, USA
As a societal impacts research scientist, you’ll devise new ways to measure and assess Anthropic systems for societally or policy-relevant traits and capabilities, and will discuss what we discover in our research publications and policy campaigns. Strong candidates will have a track record of running experiments relating to machine learning systems, working in a fast-paced startup environment, and an eagerness to develop their own technical skills so they can best interface with our systems. The ideal candidate will enjoy a mixture of running experiments and doing research, developing new tools and evaluation suites, and evangelizing this and other work to key stakeholders and communities. About Anthropic Anthropic’s mission is to create reliable, interpretable, and steerable AI systems. We want AI to be safe and beneficial for our users and for society as a whole. Our team is a quickly growing group of committed researchers, engineers, policy experts, and business...