Senior Software Engineer, Storage

CoreWeave

On-sitePosted July 28, 2026

About the role

CoreWeave is seeking a Senior Software Engineer, Storage (File & Block) to help build the storage stack that supports AI training and inference workloads. You will independently deliver well-scoped components across the file and block stack, including the NFS file data path, durable block volumes, and the Go-based control plane that governs them, all delivered through Kubernetes. Storage sits beside GPUs to keep the world’s largest AI clusters fed with data.

Senior Software Engineer, Storage

CoreWeave

On-sitePosted July 28, 2026

About the role

CoreWeave is seeking a Senior Software Engineer, Storage (File & Block) to help build the storage stack that supports AI training and inference workloads. You will independently deliver well-scoped components across the file and block stack, including the NFS file data path, durable block volumes, and the Go-based control plane that governs them, all delivered through Kubernetes. Storage sits beside GPUs to keep the world’s largest AI clusters fed with data.

What you’ll do: - Build and improve Go-based control plane services: provisioning, tenancy, quotas, snapshots, and lifecycle policies for file and block storage. - Contribute to the file system data path: NFS reliability, IO performance, and support for small-file workloads AI pipelines depend on. - Deliver file and block as first-class Kubernetes citizens: CSI driver features such as dynamic provisioning, resize, and snapshots. - Improve reliability, durability, and observability of the storage stack with telemetry, metrics, and dashboards. - Debug production issues in distributed, high-performance systems and translate findings into lasting fixes. - Work cross-functionally with compute, platform, and infrastructure teams.

What you bring: - Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field. - 4–6 years building distributed systems, storage systems, or infrastructure services. - Production experience with storage, databases, or file systems; you are a builder, not just a user. - Proficiency in a systems language: Go preferred; Rust or C++ a plus. - Working knowledge of K

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What you’ll do: - Build and improve Go-based control plane services: provisioning, tenancy, quotas, snapshots, and lifecycle policies for file and block storage. - Contribute to the file system data path: NFS reliability, IO performance, and support for small-file workloads AI pipelines depend on. - Deliver file and block as first-class Kubernetes citizens: CSI driver features such as dynamic provisioning, resize, and snapshots. - Improve reliability, durability, and observability of the storage stack with telemetry, metrics, and dashboards. - Debug production issues in distributed, high-performance systems and translate findings into lasting fixes. - Work cross-functionally with compute, platform, and infrastructure teams.