Senior Network Software Engineer — Edge & BGP Systems

Cloudflare; United States; Hybrid; USD 110,000 - 160,000; Full time

Job summary

United States Digital Space LLC is hiring software engineers at all levels to help build and scale our Network Services on one of the world’s largest edge networks. You will work across Go, Rust, and Linux kernel networking to deliver new features and improve performance.

Join a team of engineers and product managers focused on rapid iteration, robust design, and clear communication as we redefine networking at scale.

Qualifications

• Experience building large-scale distributed systems.
• Systems programming in Go or Rust.
• Strong knowledge of L3/L4 networking.
• Experience with Linux kernel networking primitives.
• Ability to design RESTful APIs.
• Experience with data pipelines and analytics.
• Excellent debugging and optimization skills.
• Clear communication and cross-team collaboration.
• End-to-end ownership of solutions.

Responsibilities

• Build features for Network Services on a large edge network.
• Scale and optimize distributed systems and data pipelines.
• Develop control plane and data plane components.
• Collaborate with engineers and product managers to ship improvements.
• Operate systems and deploy on one of the world’s largest edge networks.

Skills

Distributed systems

Go

Rust

Linux networking

eBPF

REST APIs

Debugging

Cross-team collaboration

Network security

Tools

netfilter

nftables

tc

Linux kernel

Kubernetes

Job description

United States Digital Space LLC is hiring software engineers at all levels to help build and scale our Network Services on one of the world’s largest edge networks. You will work across Go, Rust, and Linux kernel networking to deliver new features and improve performance.

Join a team of engineers and product managers focused on rapid iteration, robust design, and clear communication as we redefine networking at scale.