Software Engineer, Networking

Significant experience with networking software and diagnosing networking issues Deep understanding of networking concepts, including IP addressing, routing, NAT traversal, and VPN technologies Experience with distributed systems Experience with one or more SQL databases Experience with Go is a plus Ability to give and process constructive feedback, as well as work independently Flexibility to adjust to the dynamic nature of a startup Excellent written and verbal communication skills

Develop the Tailscale product, contributing to both open-source client code and related backend services, with an emphasis on networking features and optimizations Take ownership of the entire product lifecycle, from writing code to product ideation and strategic decision-making Work with UX/UI designers and product managers to shape features that enhance networking capabilities Work as part of a team of engineers to design, build, test, and document core networking software components Develop and optimize product features in areas such as our control plane, relay infrastructure, and networking protocols Diagnose, troubleshoot, and resolve complex networking issues across different environments Exhibit ownership over the running services that comprise Tailscale’s product by building for observability, participating in incident response, and fielding customer support escalations Analyze and improve the efficiency, scalability, and stability of networking systems and resources Bring a security-first mindset to both design and implementation, ensuring robust and secure networking components