Open Role: Exceptional Systems Builders

Not every great engineer fits into a predefined job description. We’re open to talking with exceptional technical builders who have done hard things before and want to do them again — at a bigger scale, with sharper constraints, and more freedom to shape the work. This role is intentionally undefined. We’re looking for people who: - Have built or operated complex systems in demanding environments - Think deeply about performance, correctness, and architecture - Are comfortable working across layers: software, systems, networks, and hardware - Gravitate toward hard problems without needing a roadmap handed to them - Care more about the system than the title We care less about specific tools or credentials and more about how you think, what you’ve shipped, and the kinds of problems you’re drawn to. If you’ve: - Built infrastructure that other engineers depend on - Solved problems that don’t come with documentation - Owned systems where failure wasn’t an option - Or just consistently found yourself at the hardest edge of the stack We’d like to talk. ABOUT DOUBLEZERO DoubleZero is a protocol that enables a global fiber network for high-performance data distribution. Powered by independent fiber contributors and coordinated onchain, DoubleZero delivers low-latency networking and real-time data infrastructure for blockchains, prediction markets and other distributed systems where milliseconds matter. Learn more at: www.doublezero.xyz http://www.doublezero.xyz or @DoubleZero on X.