Senior Security Engineer, Infrastructure Security

Job Description

CoreWeave is the AI Hyperscaler, delivering a cloud platform of cutting edge services powering the next wave of AI. The company's 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. To learn more about our values, please visit our careers website.

CoreWeave is looking for a curious and creative Security Engineer to join our Infrastructure Security team. The InfraSec team is responsible for the security posture and security tooling around our core Kubernetes infrastructure and provides security-focused solutions to the larger engineering organization. As a Senior Security Engineer, you will be responsible for overseeing and ensuring the efficiency of our Kubernetes deployments. In this role, you'll be part of a team developing new approaches to securing Kubernetes at a never-before-seen scale and complexity.

Responsibilities:

• Maintain security tooling including just-in-time access systems and zero-trust infrastructure
• Develop reference security frameworks to support standardized approaches to security challenges
• Work cross-functionally to maintain and evolve authorization frameworks to support evolving business needs
• Build and maintain core security tooling documentation for internal self-service use and reference
• Participate in engineering design discussions from a security perspective
• Participate in a rotating on-call rotation

Qualifications & Experience:

• 3+ years working with Kubernetes and, more specifically, securing it
• 5+ years working with Linux
• Proficient in Go and/or Python (you can write software in one of these)
• Demonstrated experience working with and developing containerized applications
• Demonstrated experience contributing to technical and procedural documentation and policies
• Experience with CI/CD tools and approaches
• Experience with Infrastructure-as-Code software and tooling

Nice to Have:

• Experience with remote-access products such as Teleport
• Understanding of SSO protocols, specifically OIDC and SAML
• Experience leveraging PKI and mTLS

Our compensation reflects the cost of labor across several US geographic markets. The base pay for this position ranges from $165,000 - $210,000. Pay is based on a number of factors including market location and may vary depending on job-related knowledge, skills, and experience.

What We Offer:

The range we've posted represents the typical compensation range for this role. To determine actual compensation, we review the market rate for each candidate which can include a variety of factors. These include qualifications, experience, interview performance, and location.

In addition to a competitive salary, we offer a variety of benefits to support your needs, including:

• 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
• Tuition Reimbursement
• 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

Our Workplace:

At CoreWeave, we are committed to operating as a hybrid workplace, offering employees flexibility in how they structure their time between in-office and remote work. We recognize the significance of fostering connections, collaboration, and creativity within our office culture and its positive impact on our business. Our philosophy operating as a hybrid workplace underscores our dedication to enabling employees to tailor work-life balance to their individual preferences.

For those who do not live within 30 miles of one of our offices, we are open to considering remote work for candidates whose skills and experience strongly align with the role. While we prioritize a hybrid work environment for most roles, we understand the importance of flexibility and are open to remote work for specific positions and specialized skill sets. Onboarding is essential to your success. New employees not based out of an office will be invited to attend onboarding training at one of our hubs within their first month of employment. We continue to foster a collaborative environment by bringing teams together quarterly.

California Consumer Privacy Act - California applicants only

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, national origin, age, disability, 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.