Director, AI Product Security & Secure Platform

Coreweave; Sunnyvale (CA); On-site; USD 227,000 - 303,000; Full time

Benefits offered by this job

Medical, dental, and vision insurance

401(k) with employer match

Equity awards

Flexible PTO

Catered lunch

Job summary

CoreWeave is seeking a Director of Product Security to lead a technically focused security organization that builds security into every design and code decision. You will own the strategy across application security, vulnerability management, and offensive security while guiding managers and senior engineers to scale security at machine speed.

You will drive a comprehensive security program across AI products, model supply chains, and CI/CD integrations, partnering with other security

Qualifications

• 10+ years in security or software engineering.
• 5+ years of security leadership experience.
• Proven track record of building or running a product security program at a cloud provider, security company, or large-scale SaaS business.
• Experience taking over existing teams and integrating them into one organization.
• A track record of moving engineering leaders on architecture and roadmap decisions you don't own.
• A strong bias for action. You're scrappy, you move fast, and you own the outcome.
• Hands-on depth in modern application security.
• Experience operating a vulnerability management program at scale, including metrics, SLAs, and executive reporting.
• Direct experience with offensive security, either running a red team or penetration testing program.
• Working knowledge of how AI systems are built and deployed, and of the new security problems that come with LLMs, agents, and model supply chains.
• Enough familiarity with Kubernetes, cloud infrastructure, and CI/CD to be credible with the engineers who build them.
• Experience building and mentoring diverse, inclusive, high-performing teams in a fast-paced environment.

Responsibilities

• Define and drive the strategy and roadmap for Product Security at CoreWeave, spanning application security, vulnerability management, offensive security, AI product security, and product vulnerability response.
• Lead and grow a multi-team organization of managers and senior ICs, including hiring the engineering managers who will run each function.
• Build an agentic-first vulnerability program where agents discover, triage, and remediate issues at scale, with the goal of retiring entire classes of risk rather than closing tickets one at a time.
• Own vulnerability management end to end across CoreWeave's infrastructure and products: discovery, prioritization, SLAs, remediation, and reporting to executive leadership.
• Run a tiered offensive security program that combines continuous agentic testing, third party assessments, an internal team focused on our hardest targets, and external researchers through our vulnerability disclosure and bug bounty programs.
• Bring offensive security to bear on tenant isolation across shared GPUs, bare metal, and Kubernetes.
• Platform Security owns the isolation controls and strategy; Product Security makes sure they hold.
• Build the paved road for CoreWeave engineers: secure defaults, controls built into the tools engineers already use, and findings that arrive validated with the fix attached.
• Establish one secure development lifecycle for the whole business, including threat modeling, secure design review, and security tooling in CI/CD, and extend it to companies we acquire.
• Own security for CoreWeave's AI products and for the AI tooling our engineers build with, including model and dataset supply chain, agent tooling, and the provenance of AI-generated code.
• Stand up and run product vulnerability response (PSIRT): intake, coordinated disclosure, customer communication, and fixes across the product portfolio.
• Embed Product Security Partners in critical product areas with authority to make design-time security decisions within policy, and maintain a standing leadership cadence with Product Management.
• Partner with Cloud Security, Platform Security, Detection and Response, and GRC to keep the prevent, detect, and respond boundaries clear and the handoffs clean.

Skills

Security leadership

Product security

Vulnerability management

Offensive security

Cloud security

Kubernetes / Cloud infra familiarity

Tools

Kubernetes

CI/CD tooling

Job description

CoreWeave is seeking a Director of Product Security to lead a technically focused security organization that builds security into every design and code decision. You will own the strategy across application security, vulnerability management, and offensive security while guiding managers and senior engineers to scale security at machine speed.

You will drive a comprehensive security program across AI products, model supply chains, and CI/CD integrations, partnering with other security