Radiant

Lead Platform Infrastructure Product Engineer

Radiant
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23 hours ago
London, United KingdomStaff+

Responsibilities

  • Lead the design and delivery of platform infrastructure capabilities, APIs, workflows, and developer tooling.
  • Build and prototype capabilities across compute, storage, networking, Kubernetes, identity, and platform services.
  • Define patterns for APIs, automation, provisioning, lifecycle management, and service integration.
  • Improve self-service, reliability, observability, and developer experience across the platform.
  • Work with product, customers, infrastructure, SRE, security, and internal teams to understand needs and validate solutions.
  • Support product discovery through prototypes, technical spikes, benchmarks, and proofs of concept.
  • Provide technical leadership on architecture and implementation while balancing speed, scalability, reliability, and complexity.
  • Take successful concepts from prototype through production-quality services.

Requirements

  • Strong software and infrastructure engineering experience across cloud platforms, infrastructure products, developer platforms, or distributed systems.
  • Deep understanding of cloud infrastructure, including compute, storage, networking, Kubernetes, and containers.
  • Experience with platform engineering concepts such as provisioning, orchestration, IAM, observability, and automation.
  • Experience building backend services, APIs, integrations, and infrastructure automation.
  • Familiarity with Kubernetes, Terraform, Linux, cloud networking, observability tooling, and infrastructure-as-code.
  • Ability to work from ambiguous product requirements through architecture, implementation, and production rollout.
  • Strong technical leadership and communication skills, with the ability to influence product and engineering teams.
  • A platform, builder, product, technical-depth, and ownership mindset.

Benefits

  • 25 days of annual leave.
  • Private medical insurance through Bupa.
  • Dedicated learning time for new skills, projects, or interests outside day-to-day work.
  • Cycle to Work Scheme.
  • Gympass subscription to gyms and wellbeing apps.
  • Participation in the company shares program.
  • Enhanced parental pay and leave.
  • Open, collaborative culture emphasizing results, feedback, empathy, and growth.
Radiant

About Radiant

501-1,000 employees

RadiAnt develops RadiAnt DICOM Viewer, a lightweight Windows application for viewing and analyzing medical images from CT, MRI, PET, ultrasound, and X‑ray. It sells commercial licenses (with a free trial) to radiology practices, hospitals, and researchers, and supports PACS query/retrieve, multi-modality workflows, and 2D/3D reconstructions. The software can open studies from local media and networked DICOM servers for clinical review and teaching use cases.

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