Senior Engineer, Cilium CNI & Cloud Networking

Tech Stack

Responsibilities

• Design, build, and operate the Cilium-based container networking layer for CoreWeave’s Kubernetes platforms.
• Evolve the CNI stack to support large, high-density GPU clusters with demanding throughput and latency requirements.
• Partner with Kubernetes, Infrastructure, and Network Services engineers to ensure platform availability, observability, and security.
• Own architecture, implementation, and operations from prototype through production.
• Help shape the networking platform's scalability for future growth.

Benefits

• 401k
• Equity
• Gym Membership
• Health Insurance
• Parental Leave
• Remote Work

Culture

Requirements