Raydar
Senior Infrastructure Engineer
$250K–$325K
San Francisco, California · Senior · Full-time · Posted Oct 20, 2026
About the job
Own the networking and distributed-systems layer of a cybersecurity software platform, building low-latency services and leading customer deployments.
What you'll do
- Build protocol-aware proxies and gateways and optimize the request path for fast policy checks.
- Create high-volume data pipelines and storage for searchable activity.
- Lead deployments across cloud, private network, and on-premises environments while owning a product area end to end.
What they ask for
- Track record of shipping and operating large-scale production systems spanning many machines.
- Deep low-level knowledge of network protocols, including tuning for worst-case response times.
- Prior work at a technology company where the underlying system is the core product.
- Clear communication and sound product judgment for direct customer work.
Nice to have
- Hands-on exposure to traffic routing, request handling layers, or large-scale data movement.
- Prior startup experience.
Pay
USD 250,000 to 325,000 per year (base salary)
Model-written summary · the original posting is authoritative