Senior AI Cloud Platform Engineer

Radiant; United Kingdom; On-site; GBP 110,000 - 140,000; Full time

Benefits offered by this job

25 days annual leave

Private medical insurance

Cycle to Work Scheme

Gympass

Employee shares

Parental leave

Learning Time

Job summary

Radiant is building AI-native cloud infrastructure focused on sovereignty, performance and scale. As a Senior Software Engineer you will own major parts of Radiant's AI cloud platform, working across one of five teams: Infra, Cluster, Observability, MLOps Training or MLOps Inference.

You will design, build, and run distributed services at datacentre scale. You’ll collaborate with product, infrastructure, SRE and other engineering teams, mentor peers, and drive features from design through

Qualifications

• Solid experience building and running production software, ideally distributed systems.
• Strong hands-on engineering skills in Go or similar.
• Depth in at least one of: infrastructure, cluster management, observability, or MLOps (training or inference).
• Comfortable working in Linux and with Kubernetes and containers.
• Clear communicator who takes ownership of their work.

Responsibilities

• Design, build, and operate distributed services for your team's part of the platform.
• Own features from design through production, operation, and continuous improvement.
• Translate product requirements into clear technical designs and APIs.
• Improve testing, reliability, and performance across your services.
• Take part in on-call and incident response for the systems you build.
• Mentor engineers and contribute to design and code review.

Skills

Distributed systems

Go

Linux

Kubernetes

Job description

Radiant is building AI-native cloud infrastructure focused on sovereignty, performance and scale. As a Senior Software Engineer you will own major parts of Radiant's AI cloud platform, working across one of five teams: Infra, Cluster, Observability, MLOps Training or MLOps Inference.

You will design, build, and run distributed services at datacentre scale. You’ll collaborate with product, infrastructure, SRE and other engineering teams, mentor peers, and drive features from design through