Security Engineer, Infrastructure Security, IAM Products

Staff Security Engineer, Infrastructure Security, IAM Products

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Core Weave is The Essential Cloud for AI™. Built for pioneers by pioneers, Core Weave 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, Core Weave combines superior infrastructure performance with deep technical expertise to accelerate breakthroughs and turn compute into capability. Founded in 2017, Core Weave became a publicly traded company (Nasdaq: CRWV) in March 2025.

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As a Staff Software Engineer for Identity and Access Management (IAM) Products, you'll design, build, and scale solutions that ensure secure, seamless, and efficient identity and access management experiences across Core Weave’s platform. Your work will directly impact the security and productivity of both our internal teams and our enterprise customers.

• Architect, develop and optimize Core Weave’s next-generation IAM platforms and services
• Lead technical decisions on authentication, authorization, and access control technologies
• Drive research into leading technologies, techniques, and designs for secure and resilient IAM experiences for both B2B and B2C use-cases
• Collaborate closely with security, infrastructure, and product teams to build scalable, resilient IAM solutions
• Drive innovation by leveraging modern technologies to solve complex identity management challenges
• Mentor engineering team members, championing best practices and high-quality software delivery

We invest in our people and value candidates who bring diversified experiences to our teams. If you’re excited to work on our platform, the following qualifications are required:

• 7+ years of experience building software, with significant experience in IAM solutions
• Deep technical expertise in identity standards and protocols (OIDC, OAuth, SAML)
• Strong proficiency in modern programming languages (e.g., Go, Python, Java)
• Demonstrated experience designing and deploying scalable, secure software in cloud-native environments

• Expertise with access control policy DSLs and mechanisms, (e.g. ReBAC, RBAC, ABAC)
• Experience with zero-trust architectures and identity-centric security frameworks
• Familiarity with Kubernetes, container security, and cloud platforms (AWS, Azure, GCP)

At Core Weave, we work hard, have fun, and move fast! We’re in an exciting stage of hyper-growth that you will not want to miss out on. We’re not afraid of a little chaos, and we’re constantly learning.

Our team cares deeply about how we build our product and how we work together, which is represented through our core values:

• Be Curious at Your Core
• Act Like an Owner
• Empower Employees
• Deliver Best-in-Class Client Experiences
• Achieve More Together

We support and encourage an entrepreneurial outlook and independent thinking. We foster an environment that encourages collaboration and provides the opportunity to develop innovative solutions to complex problems. As we get set for take off, the growth opportunities within the organization are constantly expanding.

The base salary range for this role is $139,000 to $275,000. The starting salary will be determined based on job-related knowledge, skills, experience, and market location. We strive for both market alignment and internal equity when determining compensation. In addition to base salary, our total rewards package includes a discretionary bonus, equity awards, and a comprehensive benefits program (all based on eligibility).

• Medical, dental, and vision insurance – 100% paid for by Core Weave
• 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…