Senior Software Engineer, Zero Trust Client

What you’d do

Build the Zero Trust desktop client that routes corporate device traffic to Cloudflare's network, writing high-performance networking code in Rust and platform-native languages. Focus on Windows internals, kernel-mode programming, and network protocols. Found on the employer's careers page on Oct 17, 2026. Apply through the link.

You’ll need

• In-depth Windows internals and kernel-mode programming
• Low-level Windows driver development, ideally network drivers
• Network protocols: TCP/IP, UDP, DNS, QUIC, H/3, proxying
• Rust plus platform-native languages and APIs
• High-quality, well-documented, low-complexity code