Senior AI Security Engineer: Cloud & Infra

Anthropic Limited; Greater London; On-site; GBP 255,000 - 325,000; Full time

Benefits offered by this job

Competitive compensation

Equity donation matching (optional)

Generous vacation & parental leave

Flexible working hours

Job summary

Anthropic Limited in London, UK, is seeking a seasoned Security Engineer to safeguard large-scale AI systems across multi-cloud and on-prem environments, shaping secure defaults and CI/CD pipelines.

You will mentor engineers, design network security controls, and drive risk assessments for multi-cloud deployments, with a strong emphasis on Kubernetes security and identity management.

Qualifications

• Minimum education: Bachelor’s degree or equivalent

Responsibilities

• Build security for large-scale AI clusters across multiple clouds and data centers.
• Design and implement network security controls including default-deny ingress/egress and cloud firewall policy.
• Ship secure defaults using infrastructure as code and GitOps workflows.
• Build visibility into network traffic and boundary drift with automated remediation.
• Design secure-by-design development workflows and CI/CD pipelines with Kubernetes security expertise.
• Threat model and assess risk for multi-cloud environments and align topology and firewall decisions with security requirements.
• Mentor engineers and contribute to hiring and growth of the Security team.

Skills

Software engineering at scale

Python / Go / Rust / C/C++

DevOps & cloud automation

Kubernetes security

Threat modeling

Mentorship & hiring

Communication skills

Education

Bachelor's degree

Tools

Kubernetes

IAM

Network security controls

Terraform / IaC

Job description

Anthropic Limited in London, UK, is seeking a seasoned Security Engineer to safeguard large-scale AI systems across multi-cloud and on-prem environments, shaping secure defaults and CI/CD pipelines.

You will mentor engineers, design network security controls, and drive risk assessments for multi-cloud deployments, with a strong emphasis on Kubernetes security and identity management.