GrepJob
Greenlight

Staff Product Security Engineer

Greenlight
Apply
about 4 hours ago
Remote, United StatesStaff+
H1B Sponsor

Base Salary

$165k - $200k/yr

Responsibilities

  • Lead security architecture/design review and threat modeling sessions.
  • Translate threats into actionable, risk-rated engineering remediations.
  • Conduct hands-on penetration testing and security assessments.
  • Red-Team AI powered products to test for vulnerabilities.
  • Drive PSIRT Operations by triaging incoming vulnerability reports.
  • Shape the posture of AI assisted development environments.
  • Partner with teams to advise on security and compliance implications.
  • Run developer training on secure coding with AI assistants.

Requirements

  • 10+ years of product security experience across various domains.
  • Expert level in Threat Modeling using STRIDE, PASTA or equivalent.
  • Hands-on penetration testing skills across applications and infrastructure.
  • PSIRT operational experience and fluency in CVE and CVSS.
  • Deep AI security expertise and understanding of OWASP Top 10.
  • Strong experience in security tools and securing AI development tools.
  • Knowledge of MCP security risks and enterprise guardrails.
  • Strong programming ability and capability to review code.

Benefits

  • Medical, dental, vision, and HSA match.
  • Paid life insurance, AD&D, and disability benefits.
  • Traditional 401k with company match.
  • Unlimited PTO and paid company holidays.
  • Professional development stipends and mental health resources.
  • 1:1 financial planners and fertility healthcare.
  • 100% paid parental and caregiving leave.
  • Flexible WFH options and fully stocked kitchen.

Tech Stack

Amazon DynamoDBAmbassadorAWSGoogle Cloud PlatformHelmJavaKotlinKubernetesMySQLNode.jsPostmanReactRedisReduxSwiftSwiftUI