CoreWeave
Senior Systems Engineer
$153K–$204K
Livingston, NJ / New York, NY / Sunnyvale, CA / Bellevue, WA +5 · Senior · Full-time · Posted Jul 29, 2026
- Location
- Livingston, NJ / New York, NY / Sunnyvale, CA / Bellevue, WA
Bellevue, WA
Livingston, New Jersey, United States
Manhattan, New York, United States
San Francisco, California, United States
Sunnyvale, California, United States - Experience
- 3+ years building test infrastructure, systems software, or platform tooling at scale, with ownership of low-level software frameworks or automation.
- Visa sponsorship
- Requires eligibility to access export-controlled information as a U.S. person, without required export authorization, or through eligibility and reasonable likelihood of obtaining required U.S. government export authorization; CoreWeave may decline to pursue export licensing for legitimate business reasons.
About the job
Own and evolve a Kubernetes-native test framework that qualifies host images and infrastructure on physical hardware, extending coverage across HPC, Slurm-on-Kubernetes, firmware, and hardware.
What you'll do
- Build and maintain test harnesses and CI infrastructure, keeping tests fast, reliable, and low-flake at fleet scale.
- Expand system qualification and own structured results, storage, dashboards, and triage tools.
- Explore AI-native testing and collaborate with firmware, kernel, imaging, and HPC teams to integrate testing into releases.
What they ask for
- Fluent in Python, with proven Rust experience or a strong systems background in Go, C, or C++ and willingness to build in Rust.
- Comfort operating in Kubernetes and understanding software build, containerization, deployment, and testing.
- Solid Linux systems knowledge, including boot chain, kernel, drivers, and low-level debugging.
- Experience building automation to validate systems, with attention to flakiness, hermeticity, and test signal.
Nice to have
- Rust and Kubernetes-native workflow orchestration, such as Argo Workflows; HPC or large-cluster experience.
- Slurm/SUNK, firmware or hardware validation, LLMs in test workflows, or open-source systems contributions.
Pay
$153,000 to $204,000 USD base salary
Tools
Python, Rust, Go, C, C++, Kubernetes, Argo Workflows, Slurm-on-Kubernetes (SUNK)
AI focus
Explore LLM-driven log triage, failure classification, and regression detection for testing.
Model-written summary · the original posting is authoritative