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Senior System Software Engineer, Software-Defined Networking

NVIDIA· Engineer, Sys SW
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Hybrid (US (CA, TX, NC, CO, WA))$224k - $356.5kFull-timePosted 1mo ago

About the role

Senior System Software Engineer specializing in software-defined networking for NVIDIA’s NGN/GeForce NOW infrastructure, focusing on Open vSwitch, OVN, Kubernetes, and cloud networking for AI workloads and cloud gaming.

Responsibilities

  • Collaborate with engineers and architects to define, review, and evolve multi-tenant control-plane and data-plane architecture using Open vSwitch, OVN, OpenFlow, and overlay network technologies.
  • Demonstrate technical leadership and mentorship through design and code reviews, implementation guidance, production-readiness decisions, and improvements to engineering quality.
  • Develop and review production software for Kubernetes networking, network plugins, distributed control planes, Linux host networking, virtual-machine networking, and network automation.
  • Translate product and infrastructure requirements into secure orchestration services, APIs, component boundaries, state models, compatibility strategies, and delivery plans while driving shared decisions.
  • Drive Open vSwitch and OVN integration across flow behavior, configuration, lifecycle management, upgrades, interoperability, performance, failure recovery, and large-scale production operation.
  • Build and implement automated unit, integration, system, performance, scale, and upgrade tests connected to CI/CD, deployment, and release-qualification workflows.
  • Share the team’s on-call rotation and lead networking escalations with partner teams; use packet captures, SDN state, telemetry, profiling, controlled experiments, and source debugging to resolve incidents and prevent recurrence.
  • Define and improve reliability, performance, security, and resource-efficiency objectives while engineering actionable monitoring, telemetry, tracing, and service-level visibility for production networks.

Qualifications

  • BS or MS in Computer Science, Computer Engineering, or a related field, or equivalent experience.
  • 12+ years of proven experience designing, implementing, testing, and maintaining production software in both C and Go, with Bash and Python used for test, diagnostic, build, or operational automation.
  • Concrete experience developing, integrating, and solving issues in Open vSwitch and OVN, including OpenFlow and control-plane-to-data-plane behavior.
  • Production Kubernetes networking experience, including container network interfaces, network policy, node and pod traffic paths, network-plugins, upgrades, and failure modes.
  • Strong Linux networking fundamentals and practical understanding of IP, TCP, UDP, routing, switching, overlay networks, tunneling, network namespaces, and network policy.
  • Experience architecting distributed systems with secure service APIs, state management, consistency, scalability, compatibility, and failure handling.
  • Experience handling the production lifecycle through automated testing, CI/CD, deployments, upgrades, observability, and performance analysis.
  • Experience supporting production services through a shared on-call rotation and coordinating incident response through evidence from flows, logs, metrics, traces, profiles, experiments, and source-level debugging.
  • Collaborative architecture and technical leadership through written designs, consequential decisions, cross-team work, critical reviews, mentoring, and delivery of significant systems through production operation.

Skills

Required:Open vSwitchOVNCGoKubernetes networkingLinux networking

Benefits

  • benefits (see company benefits page)
  • Equity included
Last updated Sep 18, 2026. Interested? Apply on the company site.

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