Senior Software Engineer (Capacity and Quota Management)

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Software Engineer (Capacity and Quota Management) based in Spain. Join a high-impact engineering team responsible for controlling how compute resources are allocated across a large-scale AI cloud platform. You will build and evolve the control plane that determines who receives compute resources, when they receive them, and how much capacity they can use. The role covers both GPU capacity reservations and quota management across multiple cloud services. You will tackle challenging distributed-systems problems involving resource allocation, consistency, reliability, rebalancing, and automated reclamation. Your work will directly influence infrastructure efficiency, customer experience, and the ability to deliver reliable compute at scale. This is a high-ownership position where you will help shape technical foundations, architectural decisions, and long-term platform evolution. You will work in a fast-moving, international engineering environment with significant autonomy and the opportunity to contribute to the future of AI infrastructure.