Senior System Engineer, CloudGate team
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The company
Nebius AI is an AI cloud platform with one of the largest GPU capacities in Europe. Launched in November 2023, the Nebius AI platform provides high-end, training-optimized infrastructure for AI practitioners. As an NVIDIA preferred cloud service provider, Nebius AI offers a variety of NVIDIA GPUs for training and inference, as well as a set of tools for efficient multi-node training.
Nebius AI owns a data center in Finland, built from the ground up by the company’s R&D team and showcasing our commitment to sustainability. The data center is home to ISEG, the most powerful commercially available supercomputer in Europe and the 16th most powerful globally (Top 500 list, November 2023).
Nebius’s headquarters are in Amsterdam, Netherlands, with teams working out of R&D hubs across Europe and the Middle East.
Nebius AI is built with the talent of more than 500 highly skilled engineers with a proven track record in developing sophisticated cloud and ML solutions and designing cutting-edge hardware. This allows all the layers of the Nebius AI cloud – from hardware to UI – to be built in-house, distinctly differentiating Nebius AI from the majority of specialized clouds: Nebius customers get a true hyperscaler-cloud experience tailored for AI practitioners.
Four development hubs:
Nebius is headquartered in the Netherlands, with hubs in Finland, Serbia, and Israel.
Data center in Europe:
Our own data center in Finland features server racks designed in-house for ML-specific high load, with power-efficient solutions, including a free-cooling system.
500+ professionals:
Our mature team of engineers has a proven track record in developing sophisticated cloud and ML solutions and designing cutting-edge hardware.
Our team
Our GloudGate team is responsible for the software side of external network connectivity in our Cloud. We're building a traffic delivery system for a variety of scenarios: IPv4 connectivity, Cloud Interconnect, Egress NAT, and a network load balancer. They serve tens of millions of packets per second.
We have a control plane microservice architecture with gRPC transport and our own Database as our data warehouse.
What we do:
- Increase service scalability
- Developing service functionality with support for service endpoints and expansion of health check types
- Improve the internal architecture, optimizing interaction with related services
In this position, your responsibility will be to:
- Developing a data plane for Nebius Cloud network services
- Improve service performance and reliability
- Automate complex cross-service interaction scenarios
- Perform load testing for services
We expect you to have:
- Capable of writing reliable, high-performance code
- Proficient in C and ready to learn Go/C++
- Familiar with routing network traffic
It would be an added bonus if you had:
- Worked with VPP, DPDK, and the Linux kernel network subsystem
- Well-versed in virtual networks and overlays, SDN, NFV, DPI, network protocols, routing and tunneling, BGP, and MPLS
Does all that sound like your kind of challenge? Then join us!
- Locations
- Amsterdam, Belgrade
- Remote status
- Hybrid remote
Senior System Engineer, CloudGate team
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