Senior HPC Cluster Engineer
Nebius — Madrid, Community of Madrid, Spain · Hybrid · Senior · €100k - €150k/yearly
Role description
Role Overview
Join our team as a Senior HPC Cluster Engineer to play a key role in the development of our cutting-edge hyperscaler platform. You'll work closely with hardware virtualization and device emulation technologies, ensuring high performance and security in multi-GPU, HPC environments.
What You Will Do
Tune the performance of GPU clusters and InfiniBand networks, analyze and troubleshoot issues, integrate new hardware, and automate fault detection and resolution in a complex system.
Why It Might Be a Fit
We're looking for someone with 5+ years of experience in system-level software development, hands-on experience with Linux systems, and an in-depth understanding of server architecture and high-performance computing systems.
Requirements
- 5+ years of professional experience in system-level software development (focused on performance optimization, low-level programming)
- 3+ years of hands-on experience with Linux systems (administration, troubleshooting, and performance tuning)
- In-depth understanding of server architecture, including PCIe devices, NICs, Linux OS/Kernel, and high-performance computing (HPC) systems
- Strong proficiency in one or more performance-oriented programming languages (C/C++, Go, Python)
Benefits
- 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