CoreWeave

Senior Software Engineer, PKI

CoreWeave
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4 days ago
Sunnyvale, CA, USA or New York, NY, USASenior
H1B sponsor

Base Salary

$153k - $204k/yr

Responsibilities

  • Design, implement, and operate the Attestation Service that measures and validates cloud infrastructure integrity using a hardware root of trust.
  • Gather verifiable data from CoreWeave’s environment at scale to support infrastructure trust, lifecycle, and governance.
  • Build and integrate PKI solutions, HSM infrastructure, key management systems, and related cryptographic services across company platforms.
  • Contribute hands-on work across root of trust and identity infrastructure, including PKI hierarchies, secrets management, and code signing.

Requirements

  • At least 5 years of experience in security engineering or infrastructure engineering.
  • Bachelor’s degree in Computer Science or a related field.
  • Strong understanding of PKI concepts, including CA hierarchies, certificate profiles, issuance policies, revocation, and trust distribution.
  • Proficiency in Go, Python, or similar programming languages, with the ability to build production tooling and automation.
  • Experience with Kubernetes.
  • Preferred: experience building an Attestation Service to verify machine integrity.

Benefits

  • Medical, dental, and vision insurance fully paid by CoreWeave for US-based full-time employees.
  • Company-paid life insurance, voluntary supplemental life insurance, and short- and long-term disability insurance.
  • Flexible Spending Account, Health Savings Account, tuition reimbursement, and access to the Employee Stock Purchase Program.
  • Mental wellness benefits through Spring Health and family-forming support through Carrot.
  • Paid parental leave and flexible, full-service childcare support through Kinside.
  • 401(k) with an employer match.
  • Flexible PTO.
  • Catered lunch at office and data center locations.
  • Casual work environment and a culture focused on innovative disruption.

Categories

CoreWeave

About CoreWeave

1,001-5,000 employees

CoreWeave provides a GPU-accelerated cloud for AI training and inference, VFX, and rendering, with bare-metal instances, Kubernetes orchestration, and managed services to scale workloads. It sells on-demand and reserved capacity to AI labs, startups, and enterprises, and offers SaaS tools and hands-on support for deployment. Founded in 2017 and headquartered in New York, it is publicly traded on Nasdaq under the ticker CRWV.

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