About The Role

CoreWeave is The Essential Cloud for AI™. Built for pioneers by pioneers, CoreWeave delivers a platform of technology, tools, and teams that enables innovators to build and scale AI with confidence. Trusted by leading AI labs, startups, and global enterprises, CoreWeave combines superior infrastructure performance with deep technical expertise to accelerate breakthroughs and turn compute into capability. Founded in 2017, CoreWeave became a publicly traded company (Nasdaq: CRWV) in March 2025. Learn more at www.coreweave.com .

We're proud to be a Living Wage accredited Employer.

Hardware Engineer, Server Infrastructure

Location: Warsaw, Poland

Seniority: Multi-Level

What You'll Do

The Warsaw team is CoreWeave's EMEA hub for Hardware Compute, focusing primarily on CoreWeave Omni—our model for deploying and operating the CoreWeave Cloud Platform inside customer- and partner-owned data centres. We build, scale, and maintain the infrastructure behind server hardware systems, where provisioning, firmware management, and hardware telemetry are first-class engineering challenges across diverse platforms and vendor configurations.

About the role

As a Hardware Engineer, Server Infrastructure, you will own server hardware across its entire lifecycle from provisioning through decommission, balancing hands-on engineering with operational support. You will automate hardware and firmware lifecycle management services, build monitoring and alerting systems, and lead qualification and bring-up for new server platforms. Partnering with data centre operations teams, server vendors, and OEMs, you will perform deep root-cause analysis on complex hardware and firmware failures to drive long-term resolution and manage RMAs. Additionally, you will serve as the senior point of contact for hardware escalations across EMEA and APAC, support new region bring-ups, participate in an on-call rotation, and feed operational insights back into system automation and platform design.

Who You Are

Bachelor’s degree in Computer Science, Engineering, or a related technical field (or equivalent practical experience).
5+ years of professional experience in hardware, infrastructure, systems, or platform engineering roles within data centre, cloud, or high-performance computing environments.
Deep understanding of server hardware, components, and fleet management technologies.
Proficiency in Python or Ansible, with hands-on experience programmatically interacting with server BMCs using Redfish or IPMI (Redfish preferred).
Demonstrated experience collaborating with hardware vendors and OEMs to evaluate, qualify, and deploy server solutions.
Proven experience supporting production infrastructure, driving incident escalations through to root-cause resolution, and participating in on-call rotations.
Excellent technical documentation, analytical problem-solving skills, and fluency in written and spoken English.

Preferred

Experience bringing up new data centre regions or operating within customer/partner-owned facility infrastructure.
Familiarity with GPU platforms and rack-scale systems (e.g., NVIDIA GB200 / GB300).
Experience with BMC technologies, firmware lifecycle management, and fleet-scale hardware qualification programmes.
Strong Linux systems administration and debugging skills at fleet scale.
Familiarity with Kubernetes-based services, observability tools (e.g., Prometheus, Grafana), and distributed production environments.

Wondering if you're a good fit?
We believe in investing in our people, and value candidates who can bring their own diversified experiences to our teams—even if you aren't a 100% skill or experience match.

You love to: Solve complex technical challenges at the boundary of hardware, firmware, and software while automating lifecycle procedures.
You're curious about: Chasing intermittent hardware failures down to root cause and establishing reliable platform automation across global data centres.
You're an expert in: Server hardware architecture, BMC management interfaces, and building resilient telemetry frameworks for large-scale cloud infrastructure.

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 organisation's growth opportunities 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!

We’re hiring across multiple levels. Typical cash compensation ranges from ~262,000–350,000 PLN , with additional performance based bonus & equity that can significantly increase total compensation. The starting salary will be determined by job-related knowledge, skills, experience, and the market location. We strive for both market alignment and internal equity when determining compensation. In addition to base salary, our total rewards package includes a discretionary bonus, equity awards, and a comprehensive benefits program (all based on eligibility).

To fulfill our obligation to protect client data, successful applicants offered employment with CoreWeave will be required to complete a basic criminal record check, conducted in compliance with GDPR. Employment offers are conditional upon receiving satisfactory check results.

What We Offer

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

Family-level Medical Insurance
Family-level Dental Insurance
Generous Pension Contribution
Life Assurance at 4x Salary
Critical Illness Cover
Employee Assistance Programme
Tuition Reimbursement
Work culture focused on innovative disruption

Benefits may vary by location.

Equal Opportunity

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.

Recruitment Agencies

CoreWeave does not accept speculative CVs. Any unsolicited CVs received will be treated as the property of CoreWeave and your Terms & Conditions associated with the use of CVs will be considered null and void.

Any unsolicited CVs sent by your company to us – that is to say, in any situation where we have not directly engaged your company in writing to supply candidates for a specific vacancy – will be considered by us to be a “free gift”, leaving us liable for no fees whatsoever should we choose to contact the candidate directly and engage the candidate’s services, and will in no way establish any prior claim by your company to representation of that candidate should the candidate’s details also be submitted by any other party.

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.