# Senior Software Engineer (Storage Virtualization Team)

**Company**: Nebius
**Location**: Amsterdam
**Experience**: senior
**Job type**: full-time
**Category**: Engineering
**Industry**: Technology

**Apply**: https://job-boards.greenhouse.io/nebius/jobs/4781733101?utm_source=yubhub.co&utm_medium=jobs_feed&utm_campaign=apply
**Canonical**: https://yubhub.co/jobs/job_41d983d6-037

## Description

We're looking for a Senior Backend Engineer to join our Storage Virtualization Team, building a distributed, fault-tolerant storage system for Nebius' hyperscaler cloud.

You’ll work on high-performance block and filesystem storage that delivers sub-millisecond latency, millions of IOPS and terabytes per second of throughput, even in the face of hardware failures.

What You'll Work On:

- Virtualization: virtio-blk and virtio-fs, QEMU and vhost-user, performance-critical I/O paths

- Networking: high-throughput VM-to-storage transport over TCP and RoCEv2 (RDMA)

- Storage systems: replication, consensus, self-healing, and data migration

What We Expect:

- 6+ years of professional software engineering experience

- Strong knowledge of C++

- Solid understanding of algorithms and data structures

- Basic knowledge of operating system internals (I/O, memory, scheduling)

- Ability to write reliable, maintainable code and debug complex systems

- Team-oriented mindset and fluency in English

Benefits & Perks:

- Competitive compensation

- Career growth and learning opportunities

- Flexibility and ownership

- Collaborative and innovative culture

- Opportunity to work on impactful AI projects

- International environment and talented teams

## Skills

### Required
- C++
- algorithms
- data structures
- operating system internals
- virtio-blk
- virtio-fs
- QEMU
- vhost-user
- TCP
- RoCEv2 (RDMA)

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Source: [Apply at job-boards.greenhouse.io](https://job-boards.greenhouse.io/nebius/jobs/4781733101?utm_source=yubhub.co&utm_medium=jobs_feed&utm_campaign=apply)