Senior Software Engineer, Sandboxes & Virtualization

📋 Description

• Design and implement secure execution environments for containerized and virtualized workloads.
• Build GPU-aware scheduling, isolation, and resource management strategies for multi-tenant
• Optimize container, VM, and I/O performance across GPU-accelerated workloads.
• Conduct profiling, benchmarking, and performance tuning for runtime, virtualization, and GPU stacks.
• Contribute to architectural decisions across Linux internals, container runtimes, virtualization
• Collaborate with security, platform, and infrastructure teams to define and implement runtime

🎯 Requirements

• 3+ years of experience in systems, platform, infrastructure, or production engineering at scale.
• Strong hands-on experience with Kubernetes, container orchestration, and cloud-native
• Experience designing, implementing, or operating secure execution environments (container runtimes
• Practical experience with lightweight virtualization and sandboxing technologies (e.g., Kata
• Experience supporting GPU-accelerated workloads in multi-tenant environments, including GPU
• Proficient in systems-oriented programming (Go, C/C++, Rust, Bash) with strong Linux internals

🎁 Benefits

• Medical, dental, and vision insurance - 100% paid for by CoreWeave
• Company-paid Life Insurance
• Voluntary supplemental life insurance
• Short and long-term disability insurance
• Flexible Spending Account
• Health Savings Account