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CoreWeave Europe

Staff Software Engineer — Network Development

CoreWeave Europe · Warsaw, Poland / London, UK / Dublin, Ireland

Posted about 3 months ago

or apply directly on CoreWeave Europe's site. We never take the application ourselves.

Is this posting real?

This role has been open
80 days
CoreWeave Europe's roles stay open a median of 81 days
Reposted
No
Salary listed
No
0% of CoreWeave Europe's roles list one
Ghost-job risk at CoreWeave Europe
high
77 stale, 2 reposted of 77 open
Hiring momentum
91 roles opened in the last 90 days
↑ up vs. the prior 90 days
Last confirmed on the employer's board
2026-10-23

Measured from postings appearing on and disappearing from CoreWeave Europe's own greenhouse board since 2026-08-03. Full hiring picture for CoreWeave Europe.

About this role

As a Staff Software Engineer in Network Development at CoreWeave, you will design and develop software that automates and manages the network infrastructure for one of the largest GPU clouds globally. Your responsibilities will include writing production software in Python and Go, leading technical direction, and collaborating with various engineering teams to enhance network reliability and efficiency. You will also mentor other engineers and contribute to a positive team culture while participating in an on-call rotation.

Our read on this posting2.8out of 5
benefits
4/5
freshness
1/5
career value
4/5
role clarity
5/5
pay transparency
0/5

Scored from the posting itself — how clearly the role is described, how much it says about pay and benefits, and how recently it was listed. Not a judgement of CoreWeave Europe as an employer.

What you need

  • 8 or more years of professional software engineering experience, ideally building and operating production infrastructure, platform, or backend systems at scale.
  • Strong proficiency in Python and Go.
  • Solid understanding and experience in CI/CD (testing, code review, maintaining continuous builds and deployments).
  • Strong understanding of managing runtime health for services and applications at an enterprise level.
  • A love of process automation and toil elimination, with hands-on experience building workflow automation or orchestration systems and automated device provisioning at scale such as Zero Touch Provisioning.
  • Strong planning skills, including the ability to lay out and drive projects across a multi-month horizon while keeping several concurrent efforts moving as part of a team.

Nice to have

  • A degree in Computer Science or a related field is a plus.

What you get

  • Family-level Medical Insurance
  • Family-level Dental Insurance
  • Generous Pension Contribution
  • Life Assurance at 4x Salary
  • Critical Illness Cover
  • Employee Assistance Programme

Worth weighing

  • No specific mention of the tech stack beyond Python and Go, which may limit exposure to other technologies.
  • The role involves on-call responsibilities, which may require additional time commitment during incidents.

Summarised from CoreWeave Europe's posting. Read the full original.

Listed by CoreWeave Europe on their greenhouse job board, last confirmed open on 2026-10-23. PitchMeAI is not the employer.

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