Senior Software Engineer, Hyperscale Infra & Kubernetes

CoreWeave; York and North Yorkshire; On-site; GBP 90,000 - 130,000; Full time

Job summary

CoreWeave in the United Kingdom is seeking experienced engineers who thrive at the intersection of software and systems to deploy and manage large-scale bare-metal compute. You will design and build software that manages infrastructure across globally distributed datacenters, using Go and Python, with Kubernetes, gRPC, and clean APIs.

You'll join a high-performing team and work on fleet lifecycle management, observability stacks, automation, and on-call rotations to ensure reliable, scalable AI

Qualifications

• 5+ years of experience in software or infrastructure engineering.
• Experience designing, implementing, and monitoring Kubernetes operators for custom resource definitions (CRDs).
• Proficiency in Go and/or Python software development.
• Experience with infrastructure automation and configuration management tools like Ansible, Puppet, Chef, Salt.
• Familiarity with CI/CD tools like Argo, Flux, and GitHub Actions.
• Strong understanding of Linux internals.
• Ability to break down complex problems and collaborate with teammates.

Responsibilities

• Design and build software that manages complex infrastructure across globally distributed datacenters.
• Build and maintain backend services and APIs (gRPC/REST) in Go or Python to interact with Kubernetes and other infrastructure systems.
• Develop provisioning services, automation workflows, and fleet management tools from bare metal to container orchestration.
• Write and maintain Kubernetes custom controllers and operators to automate infrastructure behavior.
• Design observability solutions for large-scale server monitoring to improve system stability and insight.
• Create test plans, deployment automation, dashboards, alerts, and insights into fleet operations.
• Resolve integration challenges across the entire infrastructure stack, from data center hardware to orchestration platforms.
• Participate in an on-call rotation.

Skills

Go

Python

Distributed systems

Problem solving

Collaboration

Tools

Go

Python

Kubernetes

CI/CD

Ansible

Job description

CoreWeave in the United Kingdom is seeking experienced engineers who thrive at the intersection of software and systems to deploy and manage large-scale bare-metal compute. You will design and build software that manages infrastructure across globally distributed datacenters, using Go and Python, with Kubernetes, gRPC, and clean APIs.

You'll join a high-performing team and work on fleet lifecycle management, observability stacks, automation, and on-call rotations to ensure reliable, scalable AI