Senior Security Engineer, Vulnerability Management

The posting, as CoreWeave wrote it

CoreWeave is The Essential Cloud for AI™. Built for pioneers by pioneers, CoreWeave delivers a platform of technology, tools, and teams that enables innovators to build and scale AI with confidence. Trusted by leading AI labs, startups, and global enterprises, CoreWeave combines superior infrastructure performance with deep technical expertise to accelerate breakthroughs and turn compute into capability. Founded in 2017, CoreWeave became a publicly traded company (Nasdaq: CRWV) in March 2025. Learn more at www.coreweave.com .

What You’ll Do

CoreWeave’s Vulnerability Management team finds and tracks security weaknesses across our infrastructure and works with engineering teams to fix them. We assess vulnerabilities in the context of the systems they affect, how they could be exploited, and their potential impact on customers and the business. We build the tools and workflows that make this work repeatable, from discovering findings and identifying owners to verifying fixes and driving remediation.

About the Role

You’ll own the technical direction for key areas of Vulnerability Management, identify gaps in our visibility, and lead the deployment and integration of security tooling to close them. You’ll design and build automation that brings together findings from multiple sources, including LLM-based workflows and agents for validation, risk assessment, and remediation guidance, and establish how we test and monitor their accuracy in production. You’ll lead investigations involving scanner findings, bug bounty reports, and new CVEs and disclosures, examining how weaknesses combine into attack paths and helping teams choose effective fixes. You’ll lead remediation efforts across engineering teams, resolve technical blockers, and improve the systems and processes that slow down vulnerability burndown. You’ll also participate in the vulnerability response on-call rotation, drive technical investigations and post-mortems for urgent vulnerability events, and mentor engineers on the team through design reviews, code reviews, and hands-on problem solving.

Who You Are

• 7+ years of experience in security engineering, software engineering, or a related technical role, including designing and operating production software and leading technical initiatives across teams.
• Experience owning a technical area within vulnerability management or a related security engineering discipline, including shaping what to build and following through on its operation and maintenance.
• Strong software development experience in Python, Go, Rust, or a similar language. You’ve designed, built, and maintained production services, including automated testing, deployment, monitoring, and troubleshooting. You can solve a security problem with reliable, maintainable software.
• Experience designing systems that process security data and integrate multiple services. You can make and explain design decisions about data models, APIs, performance, and failure handling,

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Account

• Tuition Reimbursement
• Ability to Participate in Employee Stock Purchase Program (ESPP)
• Mental Wellness Benefits through Spring Health
• Family-Forming support provided by Carrot
• Paid Parental Leave
• Flexible, full-service childcare support with Kinside
• 401(k) with a generous employer match
• Flexible PTO
• Catered lunch each day in our office and data center locations
• A casual work environment
• A work culture focused on innovative disruption

California Applicants

California Consumer Privacy Act

Equal Opportunity & Accommodations

CoreWeave is an equal opportunity employer, committed to fostering an inclusive and supportive workplace. All qualified applicants and candidates will receive consideration for employment without regard to race, color, religion, sex, disability, age, sexual orientation, gender identity, national origin, veteran status, or genetic information.

As part of this commitment and consistent with the Americans with Disabilities Act (ADA) , CoreWeave will ensure that qualified applicants and candidates with disabilities are provided reasonable accommodations for the hiring process, unless such accommodation would cause an undue hardship. If reasonable accommodation is needed, please contact: careers@coreweave.com .

Export Control Compliance

This position requires access to export controlled information. To conform to U.S. Government export regulations applicable to that information, applicant must either be (A) a U.S. person, defined as a (i) U.S. citizen or national, (ii) U.S. lawful permanent resident (green card holder), (iii) refugee under 8 U.S.C. § 1157, or (iv) asylee under 8 U.S.C. § 1158, (B) eligible to access the export controlled information without a required export authorization, or (C) eligible and reasonably likely to obtain the required export authorization from the applicable U.S. government agency. CoreWeave may, for legitimate business reasons, decline to pursue any export licensing process.