CoreWeave is seeking a Director of HPC Network Infrastructure to join their team in Sunnyvale, CA. The role involves leading the design, deployment, and optimization of CoreWeave's global high-performance networking stack.
About the Role
As the Director of HPC Network Infrastructure, you will be responsible for advancing network architecture to support hyperscale GPU clusters, low-latency interconnects, and petabyte-scale data movement across data centers. This hands-on leadership role requires guiding teams in building next-generation networking systems for HPC and AI workloads, while collaborating closely with infrastructure, systems, and AI platform teams to ensure world-class performance and reliability.
About You
Required:
10+ years of experience in network engineering with at least 5+ in leadership roles.
Proven track record designing and operating large-scale data center networks supporting HPC or AI/ML workloads.
Preferred:
Prior experience leading networking for cloud-scale HPC or GPU-accelerated platforms.
Familiarity with NVIDIA networking technologies (BlueField DPUs, Quantum/ConnectX InfiniBand).
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
Tuition Reimbursement
Ability to Participate in Employee Stock Purchase Program (ESPP)
Mental Wellness Benefits through Spring Health
Family-Forming support provided by Carrot
Paid Parental Leave
Flexible, full-service childcare support with Kinside
401(k) with a generous employer match
Flexible PTO
Catered lunch each day in our office and data center locations
A casual work environment
A work culture focused on innovative disruption
CoreWeave
CoreWeave is the AI Hyperscaler™
Company Size: 501-1000 employeesTechnology, Information and Internet