CoreWeave is seeking a Systems Performance Engineer for their Kernel HAVOCK Team to optimize bare-metal systems and Kubernetes integration. The role focuses on maintaining custom Linux kernels, OS images, and virtualization stacks. You'll work with cutting-edge technology including custom Linux kernels, various hardware accelerators, and containerization platforms. The position offers comprehensive benefits and competitive compensation ($165,000-$185,000). The team emphasizes performance optimization, automation, and cross-functional collaboration. This is an excellent opportunity for experienced systems engineers passionate about low-level software optimization and performance analysis. The hybrid work environment promotes work-life balance while maintaining strong team collaboration through regular in-person interactions. CoreWeave provides a modern tech stack including Python, Go, and Kubernetes, along with exposure to various hardware platforms. The role requires deep Linux expertise and strong performance engineering background, making it ideal for those interested in pushing the boundaries of system performance and optimization.