SDN Network Engineer OVS / OVN

Our client is a leading European technology organization focused on cloud computing, cybersecurity, and artificial intelligence. With a strong commitment to digital sovereignty and data protection, the company develops and operates a proprietary cloud platform that serves both internal business units and external customers. Its cloud ecosystem enables secure, scalable, and GDPR-compliant digital services for enterprises across Europe. About Spyrosoft Spyrosoft is an authentic, cutting-edge software engineering company, established in 2016. In 2021 and 2022, we were among the fastest growing technology companies in Europe, according to the Financial Times. We were founded by a group of tech experts with established backgrounds in software engineering, who created an ‘engineer-to-engineer’ workplace, powered by enthusiasm, fairness and authentic relationships. Having a unique offering, which bridge the gap between technology and business, we specialise in technology solutions for industry 4.0, automotive, geospatial, healthcare & life sciences, employee experience & education and financial services industries.

Requirements

We're looking for an SDN Network Enginee r who: Understand advanced networking concepts and cloud networking architectures. Have hands-on experience with SDN technologies , especially Open vSwitch (OVS) and OVN. Be comfortable with programming and software development. Have participated in the development, integration, or operation of software-driven networking platforms. Be able to work on networking products rather than simply operate existing network infrastructure. Key requirements : Production experience with OVS / OVN Strong cloud networking skills: VPC, NAT, VPN, BGP, VXLAN, LB, DNS Solid understanding of Linux networking (namespaces, iptables, tc, kernel) Programming in C/C++, Golang, Python, or Bash Familiarity with Kubernetes networking & CNI (e.g., Calico) Good command of English Nice to have: OpenStack Neutron integration experience DPDK Contributions to open-source networking projects Experience using AI tools in day-to-day engineering work

Must have: SDN, Networking, Cloud, VPC, VPN, BGP, Linux, iptables, C, C++, Golang, Python, Kubernetes

Nice to have: OpenStack Neutron, DPDK, AI