Backend Engineer - OT Security Team

Zero Networks aims to protects tens of thousands of OT devices worldwide by managing enterprise switches directly. We're evolving how we integrate with switches - moving toward more modern network management protocols and a wider range of vendors. You'll own that integration layer end-to-end - backend services and the networking know-how behind them.

Requirements: • 3-5 years as a backend engineer, proficiency in at least one of Go/C#/Java/C++. • Networking knowledge: L2/L3, VLANs, routing, TCP/IP, ACLs. • Hands-on experience automating network devices - SSH/CLI, NETCONF, RESTCONF, SNMP, gNMI, Netmiko/NAPALM, or similar. • Comfort with concurrent code that has to survive flaky real-world network conditions Nice to Have • Multi-vendor network experience (Cisco, Aruba, and others). • Cloud experience (GCP/AWS/Azure) and microservices/gRPC. • Experience with flow-based telemetry protocols (IPFIX, NetFlow, sFlow). Tech Stack Go, C#, PostgreSQL, gRPC, GCP, microservices, and standards-based network management protocols.