GrepJob
Backblaze External Website

Sr. AI Security Engineer

Backblaze External Website
Apply
about 3 hours ago
Remote, Costa Rica +3 moreSenior
H1B Sponsor

Responsibilities

  • Architect and implement guardrails for tool-using AI systems.
  • Apply mitigations aligned to the OWASP Agentic AI Top 10.
  • Build enforcement mechanisms that govern AI behavior at execution time.
  • Design and implement identity and access controls for agents and automation.
  • Implement logging and tracing for AI activity.
  • Perform agentic system threat modeling using MAESTRO.
  • Protect developers using AI tools by preventing sensitive data exposure.

Requirements

  • 7+ years in security engineering or backend systems.
  • Proven experience designing and deploying security controls.
  • Strong programming skills, preferably in Python.
  • Experience using AI-assisted development tools in real workflows.
  • Familiarity with logging, monitoring, and detection systems.
  • Practical knowledge of agentic AI systems and OWASP guidance.