Base: $165,000 to $242,000; bonus/equity: discreti...
On-site
Linux kernel customization
Kubernetes and containerization stack
Bare-metal systems optimization
CoreWeave is seeking an HPC Performance Engineer to optimize bare-metal systems from POST through Kubernetes cluster integration, focusing on custom Linux kernels, virtualization, and container runtimes
Job Summary
CoreWeave is seeking an HPC Performance Engineer to optimize bare-metal systems from POST through Kubernetes cluster integration, focusing on custom Linux kernels, virtualization, and container runtimes.
Responsibilities include developing performance baselines, regression testing automation, debugging fabric-level performance, and creating telemetry for distributed cluster analysis.
The company offers a comprehensive benefits program including 100% paid medical, dental, and vision insurance, a 401(k) with employer match, and flexible PTO.
Matching Summary
CoreWeave is seeking an HPC Performance Engineer to optimize bare-metal systems from POST through Kubernetes cluster integration, focusing on custom Linux kernels, virtualization, and container runtimes.
Salary
Base: $165,000 to $242,000; Bonus/Equity: discretionary bonus, equity awards; Benefits: comprehensive benefits program
Skills & Requirements
Must-have
Linux kernel customization
Kubernetes and containerization stack
Bare-metal systems optimization
MPI workloads and distributed systems
Fabric-level performance tuning
Telemetry development for performance analysis
Nice-to-have
Entrepreneurial outlook and independent thinking
Passion for automation
Machine learning experience
Golang familiarity
Key Requirements
5+ years professional experience
Strong experience with MPI workloads
Familiarity with RoCE, InfiniBand, GPUDirect
Hands-on use of public HPC benchmarks
Extensive Linux internals experience
Fluency with automation programming language (Python preferred)
Experience writing robust, testable code
Experience diagnosing and fixing performance issues