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Site Reliability Engineer, Infrastructure Engineering

CoreWeave Europe


Job Location:

Warsaw - Poland

Yearly Salary: PLN 223000 - 298000
Posted: 6 September 2026 (7 hours ago)
Application Deadline: 4 December 2026
Vacancies: 1 Vacancy

Job Summary

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.
Were proud to be a Living Wage accredited Employer.

What Youll Do

The MetalDev team within CoreWeaves Hardware Compute organisation develops software automation tooling and services used to bring up data centre rack systems and manage bare-metal infrastructure. We provide core reliability availability and operational stability functions across regional data centres to ensure seamless infrastructure provisioning.

About the role

As a Site Reliability Engineer on the MetalDev team you will split your focus between production operations and reliability (60%) and engineering automation (40%). You will lead incident response troubleshooting root-cause analyses and post-incident reviews while participating in an on-call this role you will write resilient Go code build Prometheus and Grafana dashboards and develop automated remediation workflows to reduce manual overhead. Additionally you will define SLOs and KPIs improve CI/CD deployment pipelines and create self-service tooling for Fleet Operations and Hardware engineering teams.

Who You Are
  • Bachelors degree in Computer Science Engineering or a related technical field (or equivalent practical experience).
  • 3 years of experience in Site Reliability Engineering production engineering cloud infrastructure or software engineering.
  • Working proficiency in Go with experience developing production-quality software.
  • Hands-on production experience with Kubernetes and containerised microservices.
  • Experience with observability and telemetry stacks specifically Prometheus and Grafana.
  • Demonstrated track record supporting production services leading incident management and participating in on-call rotations.
  • Strong troubleshooting analytical and technical documentation skills.

Preferred:

  • Experience managing or automating bare-metal infrastructure.
  • Familiarity with BMCs Redfish or server-management technologies.
  • Experience building automated remediation or self-healing systems.
  • Familiarity with public cloud platforms such as AWS or GCP.
Wondering if youre a good fit

We believe in investing in our people and value candidates who can bring their own diversified experiences to our teamseven if you arent a 100% skill or experience match.

  • You love to: Build automated remediation workflows and eliminate operational toil across bare-metal infrastructure.
  • Youre curious about: Developing low-latency telemetry pipelines and scaling self-healing systems across massive data centre clusters.
  • Youre an expert in: Production incident management Go programming and designing robust Kubernetes-native observability tools.
Why CoreWeave

At CoreWeave we work hard have fun and move fast! Were in an exciting stage of hyper-growth that you will not want to miss out on. Were not afraid of a little chaos and were 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 enables the development of innovative solutions to complex problems. As we get set for take-off the organisations 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!

Were hiring across multiple levels. Typical cash compensation ranges from 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 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 candidates services and will in no way establish any prior claim by your company to representation of that candidate should the candidates 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.

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 . Controllers data protection officer can be contacted at . Your personal data will be processed for the purposes of managing Controllers recruitment related activities which include setting up and conducting interviews and tests for applicants evaluating and assessing the results thereto 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 Controllers 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

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 addition you may lodge a complaint with the relevant supervisory authority: (i) A list of Europes data protection authorities can be found here; and (ii) for the UK this is the Information Commissioners Office.

For additional information please see our .


Required Experience:

IC


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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 ... View more

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