
Leila Amari
Senior AI Security Engineer
Tunis, Tunisia · Africa/Tunis (UTC+1) · 7 years of experience
Leila focuses on securing AI applications, data paths, model supply chains, and agent permissions.
Request a shortlistWhy this profile fits
AI-specific threat modeling
Covers prompt injection, sensitive-data exposure, unsafe tool use, model supply chains, and excessive agency.
Least-privilege architecture
Scopes identities, tools, data access, secrets, and network paths to the minimum required for each workload.
Adversarial validation
Turns abuse cases and incidents into repeatable tests, monitoring signals, and response playbooks.
Relevant toolkit
Delivery evidence
Selected work
AI Workload Identity Migration
B2B SaaSDesigned and delivered a AI security programme focused on secrets and key management for AI; eliminated long-lived model-provider keys from production workloads using workload identity. The release included threat models, least-privilege controls, adversarial tests, logging, and incident playbooks mapped to OWASP guidance.
Provider Key Rotation Service
B2B SaaS operationsBuilt the supporting control and measurement layer for the primary system, covering review queues, regression checks, operational visibility, and a documented handoff to the owning team.
Relevant experience
Career timeline
Senior AI Security Engineer
2024–PresentDevlyn client assignments · Remote
- Led secrets and key management for AI delivery for a B2B SaaS team and eliminated long-lived model-provider keys from production workloads using workload identity.
AI Security Engineer
2020–2023B2B SaaS product company (confidential) · Tunis, Tunisia
- Built production systems in B2B SaaS, with increasing ownership of reliability, testing, and stakeholder delivery.
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Skill depth
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Relevant experience by skill
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Languages
Frameworks
Tools
Platforms
Storage
Paradigms
Credentials
Certifications
Google Cloud Professional Cloud Security Engineer
Google Cloud · 2026 · Certified
Certified Cloud Security Professional
ISC2 · 2025 · Certified
Communication
Languages
English
Fluent
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