Senior GPU Sandbox & Runtime Engineer (Kubernetes)

Showcify; Livingston, Sunnyvale, Bellevue (NJ, CA, WA); On-site; USD 153,000 - 204,000; Full time

Benefits offered by this job

Medical, dental, and vision insurance

401(k) with match

Flexible PTO

Catered lunch

Tuition Reimbursement

Job summary

CoreWeave is seeking a GPU & Runtime Systems Engineer to design, build, and evolve secure sandboxed runtime environments for Kubernetes workloads. You will focus on runtime isolation, performance, and security while integrating container runtimes, lightweight VMs, and virtualization to support GPU-accelerated workloads in multi-tenant environments.

You will develop GPU-aware sandboxing and scheduling strategies, optimize I/O performance, and influence architectural decisions across Linux

Qualifications

• 3+ years of experience in systems, platform, infrastructure, or production engineering at scale.

Responsibilities

• Design and implement secure execution environments for containerized and virtualized workloads.

Skills

Kubernetes

Container orchestration

Go programming

Linux internals

Performance tuning

Security in runtime environments

Tools

Kata Containers

gVisor

KubeVirt

QEMU

Job description

CoreWeave is seeking a GPU & Runtime Systems Engineer to design, build, and evolve secure sandboxed runtime environments for Kubernetes workloads. You will focus on runtime isolation, performance, and security while integrating container runtimes, lightweight VMs, and virtualization to support GPU-accelerated workloads in multi-tenant environments.

You will develop GPU-aware sandboxing and scheduling strategies, optimize I/O performance, and influence architectural decisions across Linux