Security Architect: AI-Ready Security & Cloud Guardrails

Flo; Greater London; Ibrido; GBP 120.000 - 160.000; Tempo pieno

Vantaggi offerti da questo lavoro

Competitive salary and annual reviews

Performance incentive scheme

Paid holiday, sick leave, and female健康

Descrizione del lavoro

Flo is seeking a Security Architect to shape secure architectures and build guardrails for human and AI-assisted development. This hands-on IC role partners with engineering, product and platform teams to embed security into the SDLC and CI/CD, defining patterns and risk-aware decisions.

You will lead threat modelling, review designs, automate checks, and translate security risk into pragmatic business choices while supporting ISO controls and privacy-first health tech.

Competenze

• 7+ years in security engineering, application security, or security architecture.
• Deep knowledge of Secure SDLC: threat modelling, security testing, app security review and CI/CD security.
• Hands-on experience with AWS and Cloudflare (or equivalents) and Terraform or similar IaC.
• A strong grasp of the OWASP Top 10 and the ability to assess exploitability and impact.
• Solid coding skills (e.g. Python, Go, Scala) and experience building security tooling or automation.
• Practical understanding of the risks in AI-assisted and agentic development and LLM applications (e.g. OWASP Top 10 for LLMs).
• Experience with security risk analysis and risk management methods.
• The ability to explain trade-offs clearly to engineers and senior stakeholders, and to win people over.

Mansioni

• Shape secure architecture from day one. Partner with teams early in design and lead security design reviews.
• Build security harnesses for human and AI-agent development.
• Lead on AI and agentic security for LLM integrations and tool use.
• Create paved roads. Publish reusable patterns, reference architectures and standards.
• Scale threat modelling. Enable engineers to run threat models themselves.
• Remove vulnerabilities. Automate triage and root-cause analysis.
• Turn risk into pragmatic business decisions and communicate trade-offs.

Conoscenze

Security engineering

Secure SDLC

Cloud security

AWS & Cloudflare

Terraform / IaC

OWASP Top 10

Programming (Python/Go/Scala)

AI risk understanding

Risk analysis & management

Stakeholder communication

Strumenti

Terraform

CI/CD tooling

Security tooling/automation

Descrizione del lavoro

Flo is seeking a Security Architect to shape secure architectures and build guardrails for human and AI-assisted development. This hands-on IC role partners with engineering, product and platform teams to embed security into the SDLC and CI/CD, defining patterns and risk-aware decisions.

You will lead threat modelling, review designs, automate checks, and translate security risk into pragmatic business choices while supporting ISO controls and privacy-first health tech.