Senior Storage Engineer II — AI-Scale File & Block Storage

CoreWeave; Bellevue (WA); On-site; USD 182,000 - 266,000; Full time

Benefits offered by this job

Health benefits

401k match

Tuition reimbursement

ESPP

Parental leave

Flexible PTO

Catered lunch

Casual environment

Job summary

CoreWeave is seeking a Senior Software Engineer II in Bellevue, WA to build and operate high-performance, multi-tenant distributed storage. You’ll work on the NFS file data path, durable block volumes, and the control plane using Go and Rust, deployed via Kubernetes.

You’ll join a team that turns storage into a multiplier for AI scale. Expect independence in delivering scoped components across file and block stacks, collaborating with senior engineers who own the architecture.

Qualifications

• Bachelor's or Master's degree in Computer Science, Engineering or a related field.
• 6+ years building storage systems, distributed systems or infrastructure services.
• Production experience with distributed or networked file systems and/or block storage.

Responsibilities

• Build and improve control plane services in Go: provisioning, tenancy, quota and lifecycle policy for file and block storage.
• Contribute to the file system data path: NFS reliability, IO performance and small-file workloads.
• Deliver file and block as Kubernetes CSI and dynamic provisioning features.
• Improve reliability, durability and observability with telemetry, metrics and dashboards.
• Debug production issues in distributed, high-performance systems and implement lasting fixes.
• Collaborate cross-functionally with compute, platform and infrastructure teams.

Skills

Go

Rust

Kubernetes

Distributed storage

NFS / POSIX

Multi-tenant services

CSI driver

Telemetry / observability

Education

Bachelor's or Master's degree in Computer Science, Engineering or related field

Tools

Prometheus

Grafana

ClickHouse

Job description

CoreWeave is seeking a Senior Software Engineer II in Bellevue, WA to build and operate high-performance, multi-tenant distributed storage. You’ll work on the NFS file data path, durable block volumes, and the control plane using Go and Rust, deployed via Kubernetes.

You’ll join a team that turns storage into a multiplier for AI scale. Expect independence in delivering scoped components across file and block stacks, collaborating with senior engineers who own the architecture.