📋 Description

• Own and evolve Bazel and yocto-based build and test workflows in a polyrepo environment
• Design and maintain Starlark rules, macros, toolchains, and integrations that make builds hermetic
• Improve CI performance and reliability across Buildkite pipelines, including queue time, build
• Build systems that reduce unnecessary CI work through affected-target detection, dependency graph
• Unify local and CI development workflows so engineers can reproduce CI behavior, debug build
• Operate and optimize build infrastructure across Docker/OCI images, Kubernetes-based runners, cloud

🎯 Requirements

• 5+ years of engineering experience, including significant experience building infrastructure and
• Hands-on experience with Bazel, Buck, Gradle, or similar build systems, and understand the trade
• Have built CI systems at scale, especially in environments where build time, queue time, test