Staff Runtime Systems Engineer for AI Infra

United States Digital Space LLC; Greater London; On-site; GBP 116,000 - 155,000; Full time

Benefits offered by this job

Living Wage accreditation

Family-level Medical Insurance

Generous Pension Contribution

Life Assurance 4x Salary

Critical Illness Cover

Employee Assistance Programme

Job summary

CoreWeave, The Essential Cloud for AI, is seeking a Staff Software Engineer, Runtime Systems to design and build a layer enabling AI workloads to run reliably at scale in Kubernetes, Argo, OSMO, and future environments. You will own architecture decisions, write production code, and mentor engineers while collaborating with Go, Kubernetes, and infrastructure teams to deliver a robust platform.

We value deep expertise in distributed systems and runtime platforms, and offer a competitive base

Qualifications

• Significant experience building complex systems software.
• Strong communication and architecture influence across teams.
• Experience with distributed infrastructure and runtime systems.

Responsibilities

• Design and build runtime components for AI, simulation, and engineering workloads.
• Define abstractions for workloads, environments, and state.
• Develop interfaces between services and systems such as Kubernetes and Argo.
• Mentor engineers and contribute to engineering standards.

Skills

Distributed systems

Runtime systems

Workflow engines

Programming languages

Cluster scheduling

Tools

Go

Kubernetes

Argo

OSMO

Temporal

Job description

CoreWeave, The Essential Cloud for AI, is seeking a Staff Software Engineer, Runtime Systems to design and build a layer enabling AI workloads to run reliably at scale in Kubernetes, Argo, OSMO, and future environments. You will own architecture decisions, write production code, and mentor engineers while collaborating with Go, Kubernetes, and infrastructure teams to deliver a robust platform.

We value deep expertise in distributed systems and runtime platforms, and offer a competitive base