CoreWeave

AI

StaffEngineer,StorageEngine

$369–493k Warszawa, Masovian Voivodeship, Poland
Market Sentiment
HIGH DEMAND

Neural analysis suggests this role is
optimal for Senior candidates.

The Brief

“Staff Engineer, Storage Engine at CoreWeave. Skills: Distributed storage, AI workloads, Data persistence. Design distributed storage solutions. Implement distributed storage solutions”

Industry & Context.

AI
Problems you'll solve

Troubleshoot storage systems; Analyze telemetry data; Analyze system data

Eligibility Requirements

Criminal record check

What They're Looking For.

Must Have

8-10+ years storage systems engineering, 8-10+ years infrastructure experience, Hands-on object storage experience, Hands-on distributed filesystems experience, Experience with S3, Experience with NFS, Experience with Ceph, Experience with DAOS, Proficiency in Go, Proficiency in C, Proficiency in Rust, Proficiency leveraging AI tools, Familiarity with ClickHouse, Familiarity with Prometheus, Familiarity with Grafana, Experience with cloud-native infrastructure, Experience with Kubernetes, Experience with scalable system architectures

Nice to Have

Master's degree, PhD degree, Experience with RDMA, Experience with GPU Direct Storage, Experience with FUSE

What You'll Do.

Design distributed storage solutions

Implement distributed storage solutions

Contribute to object storage development

Integrate storage clusters

Optimize storage performance

Optimize storage efficiency

Lead reliability improvements

Lead durability improvements

Lead security improvements

Lead observability improvements

Monitor storage systems

Troubleshoot storage systems

Improve storage systems

Analyze telemetry data

Drive throughput improvements

Drive latency improvements

Drive resilience improvements

Deliver seamless storage capabilities

How You'll Work.

Team & Collaboration

Engineering teams; Infrastructure teams; Compute teams; Platform teams; Operations teams; Product teams; Infrastructure teams

Full Job Description

CoreWeave is The Essential Cloud for AI™. Built for pioneers by pioneers, CoreWeave delivers a platform of technology, tools, and teams that enables innovators to build and scale AI with confidence. Trusted by leading AI labs, startups, and global enterprises, CoreWeave combines superior infrastructure performance with deep technical expertise to accelerate breakthroughs and turn compute into capability. Founded in 2017, CoreWeave became a publicly traded company (Nasdaq: CRWV) in March 2025. Learn more at www.coreweave.com. We're proud to be a Living Wage accredited Employer. What You’ll Do: The Storage Engine Team at CoreWeave is responsible for the product capabilities and data plane function of CoreWeave’s managed storage products. We build reliable, scalable storage solutions with segment leading performance. Storage engine works with engineering teams across infrastructure, compute, and platform to ensure our storage services meet the needs of the world’s most demanding AI workloads. About the role: Design and Implement distributed storage solutions to support scaling data intensive AI workloads. Contribute to the development of exabyte-scale, S3-compatible object storage and integrate dedicated storage clusters into diverse customer environments. Work with technologies such as RDMA, GPU Direct Storage, and distributed filesystems protocols such as NFS or FUSE to optimize storage performance and efficiency. Lead efforts to improve the reliability, durability, security, and observability of our storage stack. Collaborate with operations teams to monitor, troubleshoot, and improve storage systems in production environments. Set the bar for developing metrics and dashboards to provide visibility into storage performance and health. Analyze telemetry and system data to drive improvements in throughput, latency, and resilience. Work cross-functionally with platform, product, and infrastructure teams to deliver seamless storage capabilities across the stack. Share y

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