Hardware Engineer, GPU Infrastructure

CoreWeave; Warszawa; On-site; PLN 262,000 - 350,000; Full time

Benefits offered by this job

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 innovativedisr

Job summary

CoreWeave is seeking a Hardware Engineer, GPU Infrastructure in Warsaw to own GPU health across the fleet, automate diagnostics, and partner with data centre operations and vendors such as NVIDIA. You will build monitoring, run root-cause analyses across hardware, firmware, and PCIe, and contribute to regional escalations and on-call rotations.

This role offers the opportunity to work across EMEA regions, with a compensation package including equity and a comprehensive benefits program.

Qualifications

• Bachelor's degree in Computer Science, Engineering, or a related technical field.
• 4+ years of professional experience in hardware, infrastructure, systems, or platform engineering.
• 2+ years of hands-on experience supporting data centre GPUs (H100 or newer, InfiniBand and NVLink).
• Proficiency in Python or Ansible, with experience interfacing with server BMCs using Redfish or IPMI.
• Experience with data centre GPU diagnostics, observability tools (Prometheus, Grafana), and RMAs.
• Excellent English communication and documentation skills.

Responsibilities

• Own GPU and interconnect health across the fleet and lead RCC analyses.
• Automate GPU diagnostics and develop monitoring/alerting systems.
• Build playbooks to detect and act on GPU/PCIe failures.
• Collaborate with data centre operations, server OEMs, and vendors (e.g., NVIDIA).
• Serve as regional escalation point for GPU issues across EMEA/APAC and participate in on-call rotations.

Job description

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.

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 high-density GPU systems, where GPU health, diagnostics, and interconnect telemetry are first-class engineering challenges across diverse hardware platforms and vendor configurations.

About The Role

As a Hardware Engineer, GPU Infrastructure, you will own GPU and interconnect health across the fleet, combining hands‑on engineering with operational support. You will automate GPU diagnostics, develop monitoring and alerting systems, and build playbooks to make GPU and PCIe failures detectable and actionable. Partnering with data centre operations teams, server OEMs, and vendors such as NVIDIA, you will lead deep root‑cause analysis across hardware, firmware, drivers, and PCIe topologies to drive long‑term fixes. Additionally, you will serve as the regional escalation point for GPU issues across EMEA and APAC, support new region bring‑ups, participate in an on‑call rotation, and feed operational insights back into automation and platform design.

Who You Are

• Bachelor's degree in Computer Science, Engineering, or a related technical field (or equivalent practical experience).
• 4+ years of professional experience in hardware, infrastructure, systems, or platform engineering roles within data centre, cloud, or high‑performance computing environments.
• 2+ years of hands‑on experience supporting and troubleshooting data centre class GPUs (H100 or newer, including InfiniBand and NVLink).
• In-depth knowledge of server hardware, components, and management technologies, particularly GPUs and PCIe devices.
• Proficiency in Python or Ansible, with experience programmatically interacting with server BMCs using Redfish or IPMI (Redfish preferred).
• Hands‑on experience integrating and automating data centre GPU diagnostics, troubleshooting tools, and observability platforms (e.g., Prometheus, Grafana).
• Demonstrated experience collaborating with hardware vendors to identify novel issues, create operational playbooks, and drive RMAs to resolution.
• 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 rack‑scale GPU platforms (e.g., NVIDIA GB200 / GB300), including NVLink, NVSwitch, and InfiniBand fabrics.
• Experience with NVIDIA diagnostic tooling, GPU driver and firmware lifecycle management, and fleet‑scale BMC management interfaces (Redfish/IPMI).
• Strong Linux systems administration and kernel‑level debugging skills at fleet scale, including PCIe enumeration.
• Familiarity with Kubernetes‑based services and distributed production environments.

Wondering if you're a good fit?

• You love to: Solve complex technical challenges at the boundary of hardware, firmware, and software while automating GPU diagnostic workflows.
• You're curious about: Uncovering the root cause of intermittent GPU/PCIe failures and optimising high‑bandwidth interconnects across massive clusters.
• You're an expert in: Data centre GPU diagnostics, PCIe topology troubleshooting, and building reliable telemetry frameworks for AI/HPC infrastructure.

Why CoreWeave?

About

• 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

• 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.

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.

Updated privacy notice - UK and EU Job Applications

When you apply to a job on this site, the personal data contained in your application will be collected by CoreWeave UK Ltd. (“Controller”), which is located at Phosphor (6th Floor), 133 Park Street, London, SE1 9EA and can be contacted by emailing [e-mail]. Controller's data protection officer can be contacted at [e-mail]. Your personal data will be processed for the purposes of managing Controller's recruitment related activities, which include setting up and conducting interviews and tests for applicants, evaluating and assessing the results thereof, and as is otherwise needed in the recruitment and hiring processes. Such processing is legally permissible under Art. 6(1)(f) of (i) Regulation (EU) 2016/679 (General Data Protection Regulation (“GDPR”) and (ii) the GDPR as it forms part of the laws of the UK (“UK GDPR”), as necessary for the purposes of the legitimate interests pursued by the Controller, which are the solicitation, evaluation, and selection of applicants for employment. Your personal data will be shared with Greenhouse Software, Inc., a cloud services provider located in the United States of America and engaged by Controller to help manage its recruitment and hiring process on Controller's behalf. With respect to transfers originating from the UK or the European Economic Area (“EEA”) to a country outside the UK or the EEA, we implement the appropriate transfer mechanism(s) and other appropriate solutions to address cross-border transfers as required by applicable law. You may request a copy of the suitable mechanisms we have in place by contacting us at [e-mail]. Your personal data will be retained by Controller as long as Controller determines it is necessary to evaluate your application for employment. Where permitted by applicable law, we may also retain your personal data for a limited period after the recruitment process ends in order to consider you for future job opportunities, respond to legal claims, or comply with record‑keeping obligations. Under the GDPR and the UK GDPR, you have the right to request access to your personal data, to request that your personal data be rectified or erased, and to request that processing of your personal data be restricted. You also have the right to data portability. In addition, you may lodge a complaint with the relevant supervisory authority: (i) A list of Europe's data protection authorities can be found here; and (ii) for the UK, this is the Information Commission's Office. For additional information, please see our Privacy Policy.