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Posted 7 months ago

Anthropic Fellows Program, AI Safety & Security

@ Anthropic

Ontario

Remote
Apply now
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Overview

Anthropic is hiring for the Anthropic Fellows Program, a 4-month full-time research fellowship in AI safety and security with mentorship from Anthropic researchers. Fellows run empirical projects, usually aiming for a public output such as a paper. The stipend is 3,850 USD, 2,310 GBP or 4,300 CAD per week plus benefits, with compute funding and work from London, Berkeley, Toronto or remote in the UK, US or Canada.

Responsibilities:

  • Lead empirical AI safety or security research projects
  • Implement research ideas quickly using open-source models and public APIs
  • Work with Anthropic mentors on research priorities
  • Produce a public research output such as a paper

Requirements summary:

  • Fluent in Python programming
  • Strong background in computer science, mathematics or physics
  • Available full-time for four months
  • Work authorization in the US, UK or Canada

Tools & skills

Benefits mentioned

Paid time offParental leave
Source and dates

Employer career site / ATS feed · greenhouse

Employer posting date
2026-04-09
First seen by our source
2026-10-08
Source record updated
2026-11-06

These dates describe the source record, not a live verification that the employer is still hiring. Check the original posting.

Job details

SeniorityEntry level
DepartmentResearch & science
Hours per week40
Travelair: minimal · ground: none
Work settingOffice, Home
PositionMostly sitting
Physical demandsphysical low · computer high
LanguagesEnglish
Fields of studyComputer science, Mathematics, Physics
Perks mentionedHome office allowance

Summary and details written by AI from the posting; the employer’s posting is the authority.

Anthropic

Saved company profile

Historical company information from a saved The Jobs API profile (LinkedIn/Crunchbase fields). It is not live-verified; figures may have changed. Missing values remain unknown.

Anthropic is an AI safety and research company working to build reliable, interpretable, and steerable AI systems.

Full company description

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.

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  • Anthropic
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Reported total investment
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Currency and observation date were not supplied; this is not a current valuation or a funding round.

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.

FieldValue
IndustryResearch Services
Company size501-1,000 employees
HeadquartersSan Francisco
Organization typePrivately Held
Open jobs on Jobsy8
LinkedInView page
Job description

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.

Applications are now open for our January cohort - apply here by October 30.

Anthropic Fellows Program overview

The 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.

Fellows will primarily use external infrastructure (e.g. open-source models, public APIs) to work on an empirical project aligned with our research priorities, with the goal of producing a public output (e.g. a paper submission). In one of our earlier cohorts, over 80% of fellows produced papers. We run multiple cohorts of Fellows each year and review applications on a rolling basis.

What to expect

  • 4 months of full-time research
  • Direct mentorship from Anthropic researchers
  • Access to a shared workspace (in either Bay Area, California, Toronto, Canada, or London, UK)
  • Connection to the broader AI safety and security research community
  • Weekly stipend of 3,850 USD / 2,310 GBP / 4,300 CAD + benefits (these vary by country)
  • Funding for compute (~$15k/month) and other research expenses

Interview process

The interview process will include an initial application & reference check, technical assessments & interviews, and a research discussion.

We encourage you to apply even if you do not believe you meet every single qualification. Not all strong candidates will meet every single qualification as listed. Research shows that people who identify as being from underrepresented groups are more prone to experiencing imposter syndrome and doubting the strength of their candidacy, so we urge you not to exclude yourself prematurely and to submit an application if you're interested in this work. We think AI systems like the ones we're building have enormous social and ethical implications. We think this makes representation even more important, and we strive to include a range of diverse perspectives on our team.

Compensation

The expected base stipend for this role is 3,850 USD / 2,310 GBP / 4,300 CAD per week, with an expectation of 40 hours per week for 4 months (with possible extension).

Across the workstreams, you may be a good fit if you:

  • Are motivated by making sure AI is safe and beneficial for society as a whole
  • Are excited to transition into empirical AI research and would be interested in a full-time role at Anthropic
  • Have a strong technical background in computer science, mathematics, or physics
  • Thrive in fast-paced, collaborative environments
  • Can implement ideas quickly and communicate clearly

Strong candidates may also have:

  • Strong background in a discipline relevant to a specific Fellows workstream (e.g. economics, social sciences, or cybersecurity)
  • Experience in areas of research or engineering related to their workstream

Candidates must be:

  • Fluent in Python programming
  • Available to work full-time on the Fellows program

AI Safety Fellows

Mentors, research areas, & past projects

Fellows will undergo a project selection & mentor matching process. Potential mentors include:

  • Sam Bowman
  • Sara Price
  • Alex Tamkin
  • Nina Panickssery
  • Trenton Bricken
  • Logan Graham
  • Jascha Sohl-Dickstein
  • Joe Benton
  • Collin Burns
  • Fabien Roger
  • Samuel Marks
  • Kyle Fish
  • Ethan Perez

Our mentors will lead projects in select AI safety research areas, such as:

  • Scalable Oversight: Developing techniques to keep highly capable models helpful and honest, even as they surpass human-level intelligence in various domains.
  • Adversarial Robustness and AI Control: Creating methods to ensure advanced AI systems remain safe and harmless in unfamiliar or adversarial scenarios.
  • Model Organisms: Creating model organisms of misalignment to improve our empirical understanding of how alignment failures might arise.
  • Model Internals / Mechanistic Interpretability: Advancing our understanding of the internal workings of large language models to enable more targeted interventions and safety measures.
  • AI Welfare: Improving our understanding of potential AI welfare and developing related evaluations and mitigations.

On our Alignment Science and Frontier Red Team blogs, you can read about past projects, including:

For a full list of representative projects for each area, please see these blog posts: Introducing the Anthropic Fellows Program for AI Safety Research, Recommendations for Technical AI Safety Research Directions.

Unique candidate criteria

You might be a particularly great fit for this workstream if you:

  • Are motivated by reducing catastrophic risks from advanced AI systems
  • Have experience with empirical ML research projects
  • Have experience working with large language models
  • Have experience in one of the research areas mentioned above
  • Have a track record of open-source contributions

AI Security Fellows

Mentors, research areas, & past projects

Fellows will undergo a project selection & mentor matching process. Potential mentors include:

  • Nicholas Carlini
  • Keri Warr
  • Evyatar Ben Asher
  • Keane Lucas
  • Newton Cheng

On our Alignment Science and Frontier Red Team blogs, you can read about some past Fellows projects, including:

Unique candidate criteria

You might be a particularly great fit for this workstream if you:

  • Are motivated by reducing catastrophic risks from advanced AI systems
  • Have contributed to open-source projects in LLM- or security-adjacent repositories
  • Have demonstrated success in bringing clarity and ownership to ambiguous technical problems
  • Have experience with pentesting, vulnerability research, or other offensive security work
  • Have a demonstrated willingness to do the "dirty work" that produces high-quality outputs
  • Have reported CVEs or been awarded bug bounties
  • Have experience with empirical ML research projects
  • Have experience with deep learning frameworks and experiment management

Logistics

Logistics Requirements: To participate in the Fellows program, you must have work authorization in the US, UK, or Canada and be located in that country during the program.

Workspace Locations: We have designated shared workspaces in London and Berkeley where fellows will work from and mentors will visit. We are also open to remote fellows in the UK, US, or Canada. We will ask you about your availability to work from Berkeley or London (full- or part-time) during the program.

Visa Sponsorship: We are not currently able to sponsor visas for fellows. To participate in the Fellows program, you need to have or independently obtain full-time work authorization in the UK, the US, or Canada.

Program Duration: The program runs for 4 months, full-time. If you can't commit to the full duration, please still apply and note your constraints in the application. We review these requests on a case-by-case basis.

Please note: We do not guarantee that we will make any full-time offers to fellows. However, strong performance during the program may indicate that a Fellow would be a good fit for full-time roles at Anthropic. In previous cohorts, 25-50% of fellows received a full-time offer, and we’ve supported many more to go on to do great work on AI safety and security at other organizations.

Applications and interviews are managed by Constellation, our recruiting and program partner. Constellation also runs the Berkeley workspace and provides program support for fellows working on AI safety and security; fellows on capabilities-focused projects are supported directly by Anthropic. All applicants currently use the same application portal but we are working to separate applications for safety/security and capabilities-focused projects in future rounds.

Apply here by October 30.

The below are Anthropic's policies for full-time roles. These do NOT apply to the Fellows Program.

Logistics

Minimum education: Bachelor’s degree or an equivalent combination of education, training, and/or experience

Required field of study: A field relevant to the role as demonstrated through coursework, training, or professional experience

Minimum years of experience: Years of experience required will correlate with the internal job level requirements for the position

Location-based hybrid policy: Currently, we expect all staff to be in one of our offices at least 25% of the time. However, some roles may require more time in our offices.

Visa sponsorship: We do sponsor visas! However, we aren't able to successfully sponsor visas for every role and every candidate. But if we make you an offer, we will make every reasonable effort to get you a visa, and we retain an immigration lawyer to help with this.

For roles performing work in California: We will consider for employment all qualified applicants, including those with arrest or conviction records or criminal histories, in a manner consistent with the requirements of applicable state and local laws, including the San Francisco Fair Chance Ordinance, the City of Los Angeles’ Fair Chance Initiative for Hiring Ordinance, the Los Angeles County Fair Chance Ordinance for Employers, and the California Fair Chance Act.

We encourage you to apply even if you do not believe you meet every single qualification. Not all strong candidates will meet every single qualification as listed. Research shows that people who identify as being from underrepresented groups are more prone to experiencing imposter syndrome and doubting the strength of their candidacy, so we urge you not to exclude yourself prematurely and to submit an application if you're interested in this work. We think AI systems like the ones we're building have enormous social and ethical implications. We think this makes representation even more important, and we strive to include a range of diverse perspectives on our team.

Your safety matters to us. To protect yourself from potential scams, remember that Anthropic recruiters only contact you from @anthropic.com email addresses. In some cases, we may partner with vetted recruiting agencies who will identify themselves as working on behalf of Anthropic. Be cautious of emails from other domains. Legitimate Anthropic recruiters will never ask for money, fees, or banking information before your first day. If you're ever unsure about a communication, don't click any links—visit anthropic.com/careers directly for confirmed position openings.

How we're different

We believe that the highest-impact AI research will be big science. At Anthropic we work as a single cohesive team on just a few large-scale research efforts. And we value impact — advancing our long-term goals of steerable, trustworthy AI — rather than work on smaller and more specific puzzles. We view AI research as an empirical science, which has as much in common with physics and biology as with traditional efforts in computer science. We're an extremely collaborative group, and we host frequent research discussions to ensure that we are pursuing the highest-impact work at any given time. As such, we greatly value communication skills.

The easiest way to understand our research directions is to read our recent research. This research continues many of the directions our team worked on prior to Anthropic, including: GPT-3, Circuit-Based Interpretability, Multimodal Neurons, Scaling Laws, AI & Compute, Concrete Problems in AI Safety, and Learning from Human Preferences.

Come work with us!

Anthropic is a public benefit corporation headquartered in San Francisco. We offer competitive compensation and benefits, optional equity donation matching, generous vacation and parental leave, flexible working hours, and a lovely office space in which to collaborate with colleagues. Guidance on Candidates' AI Usage: Learn about our policy for using AI in our application process.

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