5 days ago
Base Salary
$170k - $205k/yr
Responsibilities
- Own the end-to-end design, development, and operation of core IAM services for authorization, authentication, identity federation, and identity lifecycle.
- Design platform-level solutions for complex authentication and authorization scenarios, including fine-grained access to cloud resources.
- Build low-latency, fault-tolerant, highly available services on the critical path for API requests.
- Apply OAuth2/OIDC, RBAC/ABAC, session management, credential management, and security best practices.
- Contribute to architecture decisions supporting security, reliability, and maintainability.
- Collaborate with product, design, security, and SRE teams to evaluate tools, frameworks, and customer needs.
- Mentor engineers, conduct code reviews, and improve hiring, onboarding, and engineering practices.
- Operate production services through on-call, observability, metrics, logging, and alerting.
Requirements
- Bachelor's degree in Computer Science or a related field, or equivalent practical experience.
- 5+ years of software development experience, primarily with Go and gRPC or an equivalent compiled language.
- Experience designing and scaling fault-tolerant distributed systems and managed cloud services.
- Hands-on experience implementing authentication and authorization in production services, including OAuth2/OIDC, RBAC/ABAC, sessions, credentials, and secrets management.
- Strong security fundamentals, including encryption and TLS.
- Experience operating production services with on-call responsibilities, observability, and latency-sensitive reliability practices.
- Strong API design skills with gRPC and REST, plus experience modeling multi-tenant identity hierarchies.
- Experience mentoring engineers and providing constructive code reviews.
- Ability to collaborate cross-functionally and communicate complex technical ideas effectively.
- Preferred experience with Ory, SpiceDB, OpenFGA, SAML, JWT, identity federation, SCIM, WebAuthn, Kubernetes, Docker, Terraform, multi-tenant isolation, audit or SOC 2 compliance, AI-agent identity, GPU or AI cloud infrastructure, or open-source security and distributed-systems projects.
Benefits
- Competitive compensation, bonus eligibility, equity packages, and Restricted Stock Units.
- Paid time off, paid holidays, and leave-of-absence programs.
- Comprehensive health, dental, and vision insurance, plus HSA contributions.
- Paid parental leave, paid life insurance, and short- and long-term disability coverage.
- Professional development and tuition reimbursement.
- Mental health and wellness support.
- Commuter benefits, cell phone stipend, and a 401(k) plan with company match up to 4% of salary.
- Volunteer time off, global travel insurance, emergency assistance, daily meal allowance, and location-specific perks.
Tech Stack
Categories
About Crusoe
Crusoe builds and operates GPU-powered data centers and an AI cloud platform for enterprises running large-scale AI training and inference. It vertically integrates energy supply with compute, using stranded and renewable power to reduce emissions and costs, and sells capacity via cloud services and managed infrastructure. Founded in 2018 and headquartered in Denver, the company is privately held.