Infrastructure Security - Security Engineer

Core Weave • New York, NY

74d • $139,000 - $275,000 • Hybrid

About The Position

CoreWeave is the AI Hyperscaler, delivering a cloud platform of cutting edge services powering the next wave of AI. Our technology provides enterprises and leading AI labs with the most performant, efficient and resilient solutions for accelerated computing. Since 2017, CoreWeave has operated a growing footprint of data centers covering every region of the US and across Europe. CoreWeave was ranked as one of the TIME100 most influential companies of 2024. As the leader in the industry, we thrive in an environment where adaptability and resilience are key. Our culture offers career-defining opportunities for those who excel amid change and challenge. If you're someone who thrives in a dynamic environment, enjoys solving complex problems, and is eager to make a significant impact, CoreWeave is the place for you. Join us, and be part of a team solving some of the most exciting challenges in the industry. CoreWeave powers the creation and delivery of the intelligence that drives innovation.

Requirements

• 5+ years of hands-on Linux experience
• Proficient in Go and/or Python
• Proven experience building, securing, and deploying containerized applications
• A track record of creating meaningful technical documentation
• Familiarity with modern CI/CD practices and Infrastructure-as-Code tooling

Nice To Haves

• At least 3 years of hands-on experience securing Kubernetes clusters in a production environment
• Experience with remote-access solutions like Teleport
• Understanding of the SSO protocols, specifically OIDC and SAML
• Hands-on experience with PKI and mTLS

Responsibilities

• Tackle security puzzles at cutting-edge scale and complexity
• Collaborate with brilliant engineers who are redefining cloud infrastructure
• Maintain and improve critical security tooling such as just-in-time access systems and zero-trust infrastructure
• Craft elegant, reusable security frameworks to standardize and simplify security across engineering teams
• Collaborate across teams to continuously enhance authorization frameworks to keep pace with our rapid growth
• Build clear, intuitive documentation for security tools to empower self-service across the company
• Influence architecture and engineering design discussions with sharp security insights
• Share ownership through rotating on-call responsibilities to ensure services stay online
• Occasionally, 'draw the owl' - figure out innovative solutions while navigating ambiguous situations

Benefits

• Medical, dental, and vision insurance - 100% paid for by CoreWeave
• Company-paid Life Insurance
• Voluntary supplemental life insurance
• Short and long-term disability insurance
• Flexible Spending Account
• Health Savings 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

What This Job Offers

• Industry: Professional, Scientific, and Technical Services