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AI Security Institute logo
Public On-site
Artificial Intelligence 501-1000 employees

AI Security Institute

London, UK
View 5 open roles Follow Visit www.aisi.gov.uk ↗
Open roles
↑ +1
5
vs previous 30 days
Salary range
£65–£145k
Avg £65–145k
Hiring activity
Quiet
0.5 roles/week
Open Hiring Score
Detailed
Salary, role detail, work policy

Open Hiring Score grades how openly a company posts jobs — across salary disclosure, role detail, work policy and profile completeness on every published listing.

Open = full disclosure. Detailed = most jobs disclose. Limited = minimal disclosure.

Detailed — most jobs include salary range, role detail and work policy.

About AI Security Institute

The AI Security Institute is the world's largest and best-funded team dedicated to understanding advanced AI risks and translating that knowledge into actionable insights. They work closely with the UK government and global frontier developers to ensure the safe and responsible development of AI systems.

Artificial Intelligence Cybersecurity Government Research
5 open

Open roles

AI Security Institute logo

Misuse Red Team - Research Engineer/Research Scientist

This role involves researching and developing novel attack vectors against large language model safeguards, including automated jailbreaking, data poisoning, and misuse of AI agents. The researcher will design and run experiments, build scalable evaluation tooling, and collaborate with frontier AI labs to identify and mitigate vulnerabilities. Work focuses on advancing the security of frontier AI systems through technical red teaming and publishing impactful findings.

AI Security Institute London, United Kingdom
On-site Permanent Clearance Required
AI Security Institute logo

Control Red Team - Research Engineer/Research Scientist

This role involves designing and running machine learning experiments to evaluate the effectiveness of AI control measures, such as monitors and sandboxes, by developing adversarial attacks and conducting security analyses. The work combines empirical research with real-world testing of frontier AI systems, using LLMs to automate evaluation loops and building scalable infrastructure for high-quality, reusable results. The position is embedded within a red team focused on identifying vulnerabilities in AI safety systems to inform both developers and government policy.

AI Security Institute London, United Kingdom
AI Security Institute logo

Expression of Interest: Next-generation Agentic Controls and Forensics (Technical Roles)

This role involves pioneering research into agentic controls and forensics for future AI systems, focusing on scalable technical methods to detect and understand AI misbehaviour. You'll work with pre-release frontier models and have access to significant computational resources, operating at the intersection of AI safety, security, and policy. The position offers high autonomy to explore novel research directions with real-world impact on global AI governance.

AI Security Institute London, United Kingdom £65,000 – £145,000 pa
AI Security Institute logo

Expression of Interest- Red Team

This role involves conducting advanced research to identify and stress-test vulnerabilities in frontier AI systems, focusing on alignment, misuse, or control risks. The team works closely with leading AI companies, UK government officials, and allied governments to inform deployment decisions, policy, and safety practices. Work includes developing novel evaluation techniques, attack tooling, and control measures to mitigate high-stakes AI risks.

AI Security Institute London, United Kingdom £65,000 – £145,000 pa
On-site Permanent Clearance Required
AI Security Institute logo

Senior Software Engineer, Chem-Bio

Design and build robust platform systems to support AI research on chemical and biological risks, translating complex research needs into scalable infrastructure. Develop evaluation frameworks, LLM-based agent systems, and shared tooling in Python, collaborating closely with interdisciplinary researchers. Drive engineering excellence through architecture, mentorship, and infrastructure improvements within a government-embedded technical team.

AI Security Institute London, United Kingdom
On-site Permanent Clearance Required

Why work here

  • ✓ Unique position in the UK government with direct lines to No. 10
  • ✓ World's largest and best-funded team in AI security
  • ✓ Interdisciplinary team with high-velocity generalists and technical staff
  • ✓ Opportunities to work on cutting-edge research and real-world impact
  • ✓ Collaboration with leading frontier AI companies and governments globally
  • ✓ Focus on high-impact societal risks and ethical AI development

Hiring at AI Security Institute

Across 3 roles

Work policy

Office-based
3
Across 3 roles

Role types

  • permanent 3
Primary hiring location

Most of AI Security Institute's open roles on Machine Learning Jobs are based in London.

Frequently asked questions

What does AI Security Institute do?

The AI Security Institute is the world's largest and best-funded team dedicated to understanding advanced AI risks and translating that knowledge into actionable insights. They work closely with the UK government and global frontier developers to ensure the safe and responsible development of AI systems. AI Security Institute is active in Artificial Intelligence, Cybersecurity, and Government.

What kind of organisation is AI Security Institute?

AI Security Institute is a public entity working in Artificial Intelligence, listed on Machine Learning Jobs alongside private and venture-backed employers.

How big is AI Security Institute?

AI Security Institute sits in the 501-1000 employee band according to their public profile. Use this as a rough size signal — actual headcount can shift between disclosures.

How many jobs does AI Security Institute have open on Machine Learning Jobs?

AI Security Institute has 5 open roles on Machine Learning Jobs right now. Browse the full list above and apply directly.

Is AI Security Institute actively hiring?

Yes — AI Security Institute is hiring quietly on Machine Learning Jobs, averaging 0.5 roles posted per week (2 in the last 30 days, up 1 versus the previous 30).

Does AI Security Institute hire remotely?

AI Security Institute's current openings on Machine Learning Jobs are all office-based. Follow them to be notified if remote roles are posted.

What is the salary range at AI Security Institute?

Advertised salaries for AI Security Institute's current openings on Machine Learning Jobs average between £65,000 and £145,000. Individual roles may pay above or below this range depending on seniority and location.

Does AI Security Institute publish salaries?

Mostly — most of AI Security Institute's live roles on Machine Learning Jobs disclose a salary range, with consistent role detail and work policy across listings.

Where is AI Security Institute hiring?

AI Security Institute's open roles on Machine Learning Jobs are based primarily in London. Check individual listings for remote or hybrid options.

What role types does AI Security Institute hire for?

AI Security Institute's 3 open roles on Machine Learning Jobs include 3 permanent.

Where AI Security Institute hires

Locations

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