Senior Software Engineer (Capacity and Quota Management)

Overview

About Nebius: Nebius is leading a new era in cloud infrastructure for the global AI economy. We are building a full-stack AI cloud platform that supports developers and enterprises from data and model training through to production deployment, without the cost and complexity of building large in-house AI/ML infrastructure. Built by engineers, for engineers. From large-scale GPU orchestration to in

What you'll do

• About Nebius: Nebius is leading a new era in cloud infrastructure for the global AI economy.
• We are building a full-stack AI cloud platform that supports developers and enterprises from data and model training through to production deployment, without the cost and complexity of building large in-house AI/ML infrastructure.
• Built by engineers, for engineers.
• From large-scale GPU orchestration to inference optimization, we own the hard problems across compute, storage, networking and applied AI.
• Listed on Nasdaq (NBIS) and headquartered in Amsterdam, we have a global footprint with R&D hubs across Europe, the UK, North America and Israel.
• Our team of 1,500+ includes hundreds of engineers with deep expertise across hardware, software and AI R&D.
• The role: We are looking for a Senior Software Engineer to join the team building the Capacity and Quota Management control plane, the system that decides who gets compute, when, and how much.
• Idle GPUs are waste.
• Overallocated ones are a contract you can't keep.
• Our platform consists of two core components: a capacity reservation engine managing guaranteed GPU reservations and their lifecycle, including rebalancing and auto-reclamation logic; and a Quotas Control Plane that manages quotas across all Nebius services, handles customer quota requests, and runs the algorithms that distribute resources.

Requirements

• Practical experience with Backend.
• Experience level: 5+ yrs.
• Strong written and verbal communication in English.
• Comfortable working on-site in Berlin.

Skills