Senior Software Engineer, IAM
CoreWeave•New York, NY
•Hybrid
About The Position
As a Senior Software Engineer on the Identity & Access Management (IAM) team, you will play a key role in designing, building, scaling, and maintaining CoreWeave’s rapidly expanding IAM platform. You will leverage your experience in distributed systems to design, extend, and harden a platform that secures our high-performance cloud infrastructure. You’ll be working at the intersection of design, developer experience, and platform architecture to help scale our services to the next order of magnitude.
Requirements
- Minimum of 5 years of professional experience developing, operating and maintaining backend services in a production environment
- Strong proficiency developing software in one or more of our preferred languages (Go, TypeScript, Python)
- Knowledge of microservices architecture, RESTful/gRPC API design, and asynchronous messaging patterns
- Fluency with best practices in observability (logging, metrics, dashboards, alerting)
- Solid understanding of relational databases, schema design, and SQL
- Strong commitment to automated testing (unit, integration, and E2E) and CI/CD pipelines
- Demonstrated ownership of code quality, performance, and maintainability from development through production
- Experience with authentication, authorization and security best practices
- A proven track record of debugging complex performance bottlenecks and distributed system failures in a production environment
- Excellent verbal and written communication skills, able to work effectively with both technical and non-technical team members
Nice To Haves
- Experience with Kubernetes and a conceptual understanding of its major components.
- Experience building reliable and scalable platform services that process large amounts of data.
- Experience developing identity products on top of standards including OIDC, OAuth2.0, SAML, and JWT
- Experience managing cloud infrastructure (AWS, GCP, etc.)
- Familiarity with Infrastructure-as-Code tools and practices
Responsibilities
- Architect and build high-scale, low-latency distributed systems that power CoreWeave’s identity, authentication and authorization services
- Design and implement customer-facing and internal APIs and backend services that underpin our IAM platform
- Optimize system performance to ensure that services remain highly available and performant under unpredictable load patterns
- Collaborate cross-functionally with stakeholders across the business, including product managers, designers and TPMs, to shape the team’s strategy and roadmap
- Drive operational excellence by participating in on-call rotations and building automated tooling for monitoring, alerting, and incident response
- Demonstrate and shape best-practices in software engineering by embracing AI for development, insisting on maintainable and testable code, and participating in thorough code reviews
- Work with incredible people in a supportive, iterative, high-trust, agile environment
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
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What This Job Offers
Job Type
Full-time
Career Level
Senior
Education Level
No Education Listed
