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Principal Research Scientist - AI Safety

facultyLondonResearch & Development
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Salary
Not listed
Job type
Full-time
Work mode
Remote
Experience
Senior
Posted
21 Sept 2026
Status
Open · checked 7d ago

About this role

Faculty seeks a Principal Research Scientist in London to lead its AI safety research agenda and guide a specialized team focusing on large language models and sensitive security evaluations. This position suits an experienced researcher with a strong background in AI safety and a desire to shape trustworthy technology solutions.

Role Overview

Faculty is hiring a Principal Research Scientist for AI Safety based in London, UK. The position involves directing the research strategy for large language models and safety-critical systems while mentoring a growing team of researchers. The role sits within a small, high-agency unit that conducts red teaming and misuse evaluations for frontier model developers and national safety institutes.

Key Responsibilities

Directing the research agenda for the AI safety team and establishing priorities that align with company goals.
Overseeing technical research focused on large language models and safety-critical artificial intelligence systems.
Publishing findings in peer-reviewed academic journals and major conferences.
Mentoring researchers and cultivating a collaborative working environment.
Managing evaluations and red-teaming initiatives in high-risk sectors such as cybersecurity and CBRN.
Engaging with stakeholders to establish thought leadership in the safety landscape.

Requirements

Demonstrated track record of high-impact AI research through top-tier academic publications or equivalent experience.
Domain expertise in language models and the artificial intelligence safety domain.
Experience in generating and executing novel research directions.
Capability to oversee complex technical projects alongside advanced programming skills in Python and standard data science stacks.
Verbal and written communication abilities suitable for sharing complex concepts with various audiences.
Understanding of the research landscape and the capability to secure resources for projects.

Skills and Tools

Python
Standard data science stack
Large language models
AI safety evaluations and red teaming

About the Company

Founded in 2014, Faculty builds and deploys responsible technology for global customers across sectors such as government, finance, retail, energy, life sciences, and defence. The organization creates critical red teaming solutions and misuse evaluations for frontier model developers and national safety institutes, with work previously featured in industry system cards.

How to Apply

Candidates must submit applications directly through the official company careers page.

Skills and tech stack

Questions candidates ask

Where is the job located?

The position is based in London, UK.

What are the primary responsibilities of this role?

The role involves leading the AI safety research agenda, overseeing technical projects on large language models, publishing findings, mentoring researchers, and conducting red teaming for domains like CBRN and cybersecurity.

What technical skills are required?

Applicants need advanced programming skills in Python and the standard data science stack, along with deep domain knowledge in language models and AI safety.

What does the interview process involve?

The process includes a talent team screen, an experience and theory interview, a research presentation and coding interview, a leadership and principles interview, and a final stage meeting with the CEO.

How should candidates apply?

Candidates should apply through the official company careers page.

Ready to apply?

The application is on the official faculty careers page.

Apply on company site