Senior Product Security Engineer

What you'll do

• Lead security assessments and threat modeling sessions for core software products and distributed systems.
• Manage the full lifecycle of product security findings to ensure they are triaged and remediated within SLAs.
• Oversee the technical triage and validation of submissions from the external Bug Bounty program.
• Develop and deploy AI/LLM-driven tools to automate code analysis, data enrichment, and security workflows.
• Act as a technical liaison for penetration testing engagements to ensure findings are understood and fixed by developers.
• Build automated systems to replace manual processes and scale product security operations.
• Mentor junior engineers and establish "paved-road" developer guardrails to improve overall security posture.

What we're looking for

• Extensive experience in Product or Application Security within large-scale distributed cloud environments or SaaS platforms.
• Proven ability to build production-grade automation scripts and tools using AI/LLMs to solve technical challenges.
• Mastery of threat modeling methodologies, such as STRIDE, to translate complex risks into actionable business context.
• Experience managing the full vulnerability lifecycle, including triage, routing, and remediation within established SLAs.
• Strong cross-functional leadership skills to influence senior engineering leaders and advocate for security initiatives.
• Preferred experience in academic or vulnerability research with a focus on systems security.
• Familiarity with offensive security tooling, modern exploitation techniques, and hardware security integration is a plus.
• Must be authorized to receive software or technology controlled under U.S. export control laws.