Information Security Engineer

Fireblocks
Israel
Workplace: OnsiteFull timeFunction: CybersecurityExperience: 4+ yearsSkills: ["Strategic communication","Collaboration","Crisis management","Risk-based analysis","Pragmatic problem-solving"]

Own and advance Fireblocks’ internal security posture by deploying, managing, and tuning enterprise security stacks such as EDR, DLP, IAM, CASB, and MDM. Lead AI Security efforts by governing and protecting LLM usage against threats like data leakage and prompt injection. Build high-fidelity detections and guardrails, and partner closely with Engineering, IT, and DevOps to make controls automated, frictionless, and effective at scale.

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FursaFursa
Fireblocks
Fireblocks
1 week ago

Information Security Engineer

✓ Verified Job

Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI
Last checked: 4 hours agoStatus: Live
Reposted: similar role first listed 1 week ago

Job Summary

Own and advance Fireblocks’ internal security posture by deploying, managing, and tuning enterprise security stacks such as EDR, DLP, IAM, CASB, and MDM. Lead AI Security efforts by governing and protecting LLM usage against threats like data leakage and prompt injection. Build high-fidelity detections and guardrails, and partner closely with Engineering, IT, and DevOps to make controls automated, frictionless, and effective at scale.
Location: Israel
Workplace: Onsite
Employment Type: Full time
Job Function: Cybersecurity
Seniority: Mid level

Key Responsibilities

  • •Deploy, manage, and tune enterprise-grade security stacks (EDR, DLP, IAM, CASB, MDM) with deep integration and automation.
  • •Implement and secure AI-driven workflows, ensuring LLM use is governed and protected against data leakage and prompt injection.
  • •Build and maintain high-fidelity detections and guardrails aligned with real-world attack techniques.
  • •Partner with Engineering, IT, and DevOps to ensure security controls are frictionless, automated, and effective.
  • •Serve as the technical anchor translating security strategy and intent into enforced controls and resilient operations.

Key Requirements

  • •4+ years of experience in InfoSec Engineering or SecOps in high-growth, cloud-native environments.
  • •Practical experience securing AI adoption, including governing LLM use and protecting against threats like data leakage and prompt injection.
  • •Expert-level knowledge of endpoint security (macOS/Linux), SaaS ecosystems, and Identity (Okta/OIDC).
  • •Advanced scripting skills (Python) to automate security work and build custom security integrations.
Experience:4+ years
Skills:Strategic communicationCollaborationCrisis managementRisk-based analysisPragmatic problem-solving
Languages:English
Tech Stack:EDRDLPIAMCASBMDMAI securityLLMMacOSLinuxSaaSOktaOIDCPython

Company Brief

Fireblocks
Provides institutional-grade digital asset custody, transfer, and settlement infrastructure enabling banks, exchanges, and enterprises to securely issue, store, and move cryptocurrencies and tokenized assets.
Industry: Fintech Infrastructure
Company Size: Large (251 to 1,000 employees)
Growth: Scaleup
Valuation: Unicorn (USD 1B+)
Funding: Series E+
Headquarters: New York, United States
Founded: 2018
WebsiteLinkedIn