AI Security Architect: Cloud & AI Governance

Sapiens; Greater London; On-site; GBP 90,000 - 150,000; Full time

Job summary

Sapiens is seeking a skilled Security Architect to design and execute security across our global cloud and SaaS platforms, with a growing focus on AI security governance. You will report to the Director of Security Architecture and collaborate across Engineering, Platform and R&D teams to translate policy into technical controls.

The role requires 5+ years in information security, including 2+ years in security architecture or AI security, and hands-on experience with AI risk management and

Qualifications

• 5+ years of information security experience, including 2+ years in security architecture or AI security.
• Proven experience designing security architecture for cloud or SaaS environments.
• Hands-on experience with AI security risks (LLM threat modeling, prompt injection, data leakage).
• Familiarity with AI governance frameworks (NIST AI RMF, ISO 42001, EU AI Act).
• Experience conducting security reviews, threat modeling and risk assessments.

Responsibilities

• Design and oversee security architecture across cloud and SaaS platforms.
• Bridge hands-on security work with cross-functional collaboration with Engineering, Platform and R&D.
• Contribute to AI governance and risk mitigations, including threat modeling.
• Lead security reviews, incident analysis and mitigation planning.

Skills

Security architecture

AI security

Threat modeling

Incident analysis

Communication

Cross-functional collaboration

English fluency

Tools

IAM/CIAM

Network security

App security

Data protection

AI tool security

Cloud-native architectures

Job description

Sapiens is seeking a skilled Security Architect to design and execute security across our global cloud and SaaS platforms, with a growing focus on AI security governance. You will report to the Director of Security Architecture and collaborate across Engineering, Platform and R&D teams to translate policy into technical controls.

The role requires 5+ years in information security, including 2+ years in security architecture or AI security, and hands-on experience with AI risk management and