GPU Performance Software Engineer for AI Cloud

Engg; New York (NY); On-site; USD 120,000 - 160,000; Full time

Benefits offered by this job

Medical Insurance

Life Insurance

Disability Insurance

Health Savings Account

Tuition Reimbursement

ESPP

Mental Wellness Benefits

Family-Forming support

Paid Parental Leave

Flexible, full-service childcare

401(k) with employer match

Flexible PTO

Catered lunch

Job summary

CoreWeave is hiring a Software Engineer to contribute to the design, implementation, and maintenance of our cloud infrastructure, platforms, and internal tools. You will help improve efficiency, reliability, and scalability of systems powering our infrastructure validation and performance testing.

You’ll collaborate with fleet, product, and hardware teams to evolve our GPU performance testing platform, ensuring a reliable and performant experience for customers.

Qualifications

• Competency in Go and/or Python software development.
• Hands‑on experience with Kubernetes at production scale.
• Nice to have experience building backend services.
• Experience testing hardware at scale.
• HPC experience.
• Experience with AI/ML infrastructure and training / inference.

Responsibilities

• Implement and maintain solutions to problems of scale for testing and validation of CoreWeave’s global infrastructure.
• Develop and improve performance tests and automation workflows to expand hardware validation across the CoreWeave fleet.
• Troubleshoot and maintain Kubernetes custom controllers and operators that automate infrastructure testing.
• Adapt and extend open source tooling to enhance visibility into system metrics, performance, and health.
• Participate in an on‑call rotation.

Skills

Go

Python

Kubernetes

Backend services

Hardware testing

HPC

AI/ML infrastructure

Job description

CoreWeave is hiring a Software Engineer to contribute to the design, implementation, and maintenance of our cloud infrastructure, platforms, and internal tools. You will help improve efficiency, reliability, and scalability of systems powering our infrastructure validation and performance testing.

You’ll collaborate with fleet, product, and hardware teams to evolve our GPU performance testing platform, ensuring a reliable and performant experience for customers.