The VPC (Virtual Private Cloud) team builds and operates the core networking layer of our cloud platform. We enable virtual machines to communicate reliably by abstracting them from the underlying physical network, providing seamless IP-based connectivity even as workloads move across the datacenter
Our team designs secure, isolated private networks for customers, connects them to the public internet, and delivers essential networking services such as load balancers, firewalls, and security groups. Because nearly every cloud application depends on networking, VPC is a foundational service for the entire platform
Stability and resilience are our top priorities—we engineer systems to remain reliable and operational even when parts of the cloud experience failures
Our team both develops the control-plane, written in Golang, and supports open-source based dataplane, written mostly in C. This makes us quite unique in that we both have high-level control plane tasks and low-level system research tasks, with different team members focusing more on one part or the other
Increase service scalability and reliability
Develop the control & data plane for Nebius Cloud network services
Develop service functionality (e.g. IPv6 support, service endpoints, VPC peering, L7 load balancers and other networking services)
Improve the internal architecture, optimizing interaction with related services
Debug datapath and kernel issues, including performance related issues
Perform load testing for services