Principal Security Engineer

How to use this kit

Ground every answer in facts on this page and the original listing. We never invent Glassdoor-style reviews or salaries that are not in our data.

Occupation tasks (O*NET)

Public-domain labor data — prepare examples for 2–3 of these.

• Assess the nature and level of physical security threats so that the scope of the problem can be determined.
• Budget and schedule security design work.
• Conduct security audits to identify potential vulnerabilities related to physical security or staff safety.
• Design security policies, programs, or practices to ensure adequate security relating to alarm response, access card use, and other security needs.
• Design, implement, or establish requirements for security systems, video surveillance, motion detection, or closed-circuit television systems to ensure proper installation and operation.
• Develop conceptual designs of security systems.
• Develop or review specifications for design or construction of security systems.
• Engineer, install, maintain, or repair security systems, programmable logic controls, or other security-related electronic systems.

O*NET source

Company facts (cached)

Website: coreweave.com

CoreWeave, Inc. is an American artificial intelligence (AI) cloud-computing company based in Livingston, New Jersey. It specializes in providing cloud-based graphics processing unit (GPU) infrastructure to AI developers and enterprises, and also develops its own chip management software.

Public cache only — not an employee review.

Role overview (listing rewrite)

CoreWeave is hiring a Principal Security Engineer to lead our organization's security strategy across our offices in Livingston, NJ, New York, NY, Sunnyvale, CA, and Bellevue, WA. This full-time role offers the opportunity to shape enterprise-wide security architecture for The Essential Cloud for AI™, a publicly traded company trusted by leading AI labs, startups, and global enterprises worldwide. The Opportunity As a Principal Security Engineer, you'll have defining influence on how CoreWeave protects its infrastructure, data, and customers at scale. We're experiencing rapid growth as a publicly traded company (Nasdaq: CRWV listed in March 2025), and we need a seasoned security leader who can architect solutions aligned with business goals while staying ahead of emerging threats. You'll work hand-in-hand with engineering, operations, and executive teams to embed security into every technology initiative. This strategic role positions you to directly impact how we secure AI compute infrastructure for the world's most innovative organizations. What You'll Do Develop and champion the organization's security architecture strategy, ensuring alignment with business objectives and regulatory mandates Assess and rank critical security needs based on threat analysis, risk evaluation, and business priorities Build comprehensive security frameworks and architectural designs that safeguard data, applications, and infrastructure Provide expertise in secure development practices, network design, and cloud security to embed protection into every system Conduct systematic security risk assessments across network, application, and data domains Create risk mitigation strategies and oversee deployment of security controls organization-wide Research, evaluate, and recommend security platforms and tools to address current and anticipated challenges Direct implementation and integration of new security technologies with minimal operational disruption Advise senior leaders on security strategy, investment priorities, and emerging risks Partner with engineering, operations, and business teams to embed security considerations throughout product development Mentor and develop junior security engineers and technical staff, fostering a strong security-first culture Ensure organizational practices meet regulatory requirements including GDPR, HIPAA, and ISO/IEC 27001 Design, implement, and maintain incident response programs; lead recovery efforts and post-incident reviews What You Bring Bachelor's or Master's degree in Computer Science, Information Security, or equivalent field 10+ years of information security experience, with…

Full job on Get A Job.AI

Questions to ask them

• What does success look like in the first 90 days for this role?
• How is the team structured, and who would I work with most?
• What tools and systems does this role use daily?
• Is the work primarily based in Livingston, NJ / New York, NY / Sunnyvale, CA / Bellevue, WA, hybrid, or fully remote?