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CoreWeave

HPC Network Architect

Posted Yesterday
Be an Early Applicant
In-Office or Remote
5 Locations
165K-253K
Senior level
In-Office or Remote
5 Locations
165K-253K
Senior level
Design and manage Infiniband architecture for GPU clusters, oversee HPC builds, improve design standards, and coordinate across teams.
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CoreWeave is the AI Hyperscaler™, delivering a cloud platform of cutting edge services powering the next wave of AI. Our technology provides enterprises and leading AI labs with the most performant, efficient and resilient solutions for accelerated computing. Since 2017, CoreWeave has operated a growing footprint of data centers covering every region of the US and across Europe. CoreWeave was ranked as one of the TIME100 most influential companies of 2024.

As the leader in the industry, we thrive in an environment where adaptability and resilience are key. Our culture offers career-defining opportunities for those who excel amid change and challenge. If you’re someone who thrives in a dynamic environment, enjoys solving complex problems, and is eager to make a significant impact, CoreWeave is the place for you. Join us, and be part of a team solving some of the most exciting challenges in the industry.  

CoreWeave powers the creation and delivery of the intelligence that drives innovation. 

About the Role:

We are seeking a highly skilled and experienced Network Architect to design, document, and manage upcoming projects where Infiniband architecture is deployed. This will include project management to ensure proper execution and coordination with HPC Engineering teams.

Key Responsibilities:

  •   Lead and Design Architecture for GPU clusters
  •   Oversee HPC build and augment efforts as it pertains to Infiband
  •   Develop and implement new design standards, processes, and best practices.
  •   Collaborate with cross-functional teams including Capacity, Network Engineering, Construction, Operations, Supply Chain and Technical Project Management to ensure Design requirements are captured and shared for execution with relevant departments
  •   Work closely with HPC engineers to ensure timely deployment and assist as needed for execution.
  •   Review and develop design schema for Infiniband.
  •   Build Cable documentation for Operation team reference.
  •   Drive continuous improvement initiatives to enhance HPC delivery and design efficiency.
  •   Coordinate with internal and external stakeholders on Infiniband requirements.
  •   Participate in a culture of innovation, collaboration, and excellence within the HPC team.

Who You Are::

  •   Bachelor's degree in Engineering, or a related field.
  •   10+ years of experience in Network design and delivery. With at least 3+ years Infiniband specific knowledge.
  •   Background in project management
  •   GPU compute specific experience in designing network architecture
  •   Experience with large-scale, high-density data centers and cloud infrastructure.
  •   Excellent leadership, communication, and project management skills.
  •   Ability to work effectively in a fast-paced, dynamic environment.
  •   Strong problem-solving and analytical skills.
  •   Professional certifications are recommended

Why CoreWeave?

At CoreWeave, we work hard, have fun, and move fast!  We’re in an exciting stage of hyper-growth that you will not want to miss out on. We’re not afraid of a little chaos, and we’re constantly learning. Our team cares deeply about how we build our product and how we work together, which is represented through our core values: 

  • Be Curious at Your Core
  • Act Like an Owner
  • Empower Employees
  • Deliver Best-in-Class Client Experiences
  • Achieve More Together

We support and encourage an entrepreneurial outlook and independent thinking. We foster an environment that encourages collaboration and provides the opportunity to develop innovative solutions to complex problems. As we get set for take off, the growth opportunities within the organization are constantly expanding. You will be surrounded by some of the best talent in the industry, who will want to learn from you, too. Come join us!  


The base pay and target total cash for this position range from $165,000 to $220,000 and $190,000 to $253,000, accordingly. Pay is based on a number of factors including market location and may vary depending on job-related knowledge, skills, and experience. This position includes a discretionary bonus, equity, and a comprehensive benefits package.

What We Offer

The range we’ve posted represents the typical compensation range for this role. To determine actual compensation, we review the market rate for each candidate which can include a variety of factors. These include qualifications, experience, interview performance, and location.

In addition to a competitive salary, we offer a variety of benefits to support your needs, including:

  • 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

Our Workplace

While we prioritize a hybrid work environment, remote work may be considered for candidates located more than 30 miles from an office, based on role requirements for specialized skill sets. New hires will be invited to attend onboarding at one of our hubs within their first month. Teams also gather quarterly to support collaboration

California Consumer Privacy Act - California applicants only

CoreWeave is an equal opportunity employer, committed to fostering an inclusive and supportive workplace. All qualified applicants and candidates will receive consideration for employment without regard to race, color, religion, sex, disability, age, sexual orientation, gender identity, national origin, veteran status, or genetic information.

As part of this commitment and consistent with the Americans with Disabilities Act (ADA), CoreWeave will ensure that qualified applicants and candidates with disabilities are provided reasonable accommodations for the hiring process, unless such accommodation would cause an undue hardship. If reasonable accommodation is needed, please contact: [email protected].


Export Control Compliance

This position requires access to export controlled information.  To conform to U.S. Government export regulations applicable to that information, applicant must either be (A) a U.S. person, defined as a (i) U.S. citizen or national, (ii) U.S. lawful permanent resident (green card holder), (iii) refugee under 8 U.S.C. § 1157, or (iv) asylee under 8 U.S.C. § 1158, (B) eligible to access the export controlled information without a required export authorization, or (C) eligible and reasonably likely to obtain the required export authorization from the applicable U.S. government agency.  CoreWeave may, for legitimate business reasons, decline to pursue any export licensing process.

Top Skills

Cloud Infrastructure
Gpu Computing
Infiniband

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