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InstacartInstacart

Senior Product Security Engineer II

Senior security engineer focused on offensive security testing, penetration testing, and scaling security practices across Instacart's product suite. Requires 7+ years in security engineering or pentesting with experience in mobile, cloud, or AI security.

About the job

Responsibilities

  • Design and conduct offensive security operations / engagements for product and internal tools across Instacart
  • Deploy and operationalize a variety of open-source and commercially available security tools that can scale out and be maintained long term
  • Collaborate with cross-functional teams, including engineering and product, to integrate security testing into their SDLC cycle
  • Share knowledge and mentor other team members, promoting a culture of continuous learning and growth

Requirements

  • 7+ years of experience in Security Engineering or Penetration Testing, demonstrating a strong grasp of product security concepts and principles
  • Experience in mobile app penetration testing, AI security testing or cloud penetration testing
  • Experience with threat modeling, security assessments, product security concepts, and security architecture reviews
  • Ability to make data-driven decisions & prioritize initiatives that improve key security metrics
  • Ability to balance a sense of urgency with shipping high-quality and pragmatic solutions
  • Solid self-management and organizational skills
  • In-depth knowledge of the best remediation techniques for different application vulnerabilities and the ability to explain them to product teams
  • Ability to create written work products and detailed technical documents to work effectively with cross-functional teams and drive alignment on security objectives and plans

Nice-to-Haves

  • Bachelor’s degree in Computer Science, Engineering, Math, or related work experience
  • Bug bounty research experience

Skills

Penetration Testing, Mobile App Security, Cloud Security, Ai Security, Threat Modeling, Security Architecture, Security Assessments, Sdlc Integration, Vulnerability Remediation, Security Tooling

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