Site Reliability Engineer

Description

Newton's Tree is an early-stage health-tech startup enabling healthcare providers to select, test, deploy, and monitor third-party AI applications as part of routine care pathways. Our enterprise AI platform allows hospitals to safely and effectively adopt AI technologies at scale.

We are looking for adventurous builders to join us in two key roles to help bridge our platform and the hospital frontline:

Forward Deployed Engineer (£70k-£90k): You will be the critical link between our internal engineering team and hospital IT teams. While our SRE team focuses on core platform stability, you will own the site-specific implementations—navigating complex local networks, architecting integration paths, and ensuring our AI platform works across diverse environments. Stack: Linux, Kubernetes, JSON/YAML, Python, SQL, and healthcare interoperability standards (HL7v2, FHIR, DICOM).

Site Reliability Engineer (£70k-£90k): You will ensure the reliability, scalability, and performance of our AI platform both in hospital sites (on-prem) and on the cloud. You'll work closely with customers to install hardware for Kubernetes clusters and collaborate with dev teams to ensure swift, reliable feature deployments. Stack: Linux, Kubernetes, Terraform, Ansible, GitOps (FluxCD), Argo Workflows, Talos Linux, Cilium CNI, Teleport, and monitoring tools (Prometheus, Grafana, Datadog).

Logistics: Both roles are Hybrid within the UK (with occasional in-person working in London and travel to hospital sites as needed). Please note that applicants must have the right to work in the UK, as we are unable to offer visa sponsorship.

To apply: Send your CV and a short note telling us why you'd be excited to work with Newton's Tree to info@newtonstree.com, or read more at the links above.