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Principal Platform Engineer

United Kingdom, London 100000.00 - 130000.00 GBP / Year · Job Posted April 16, 2026
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Job Description

This is a senior, high-impact position where you will own the design, build, and evolution of the company’s cloud infrastructure. You will be responsible for ensuring systems are secure, scalable, reliable, and cost-efficient, while enabling engineering teams to ship quickly and confidently. Working directly with founders and senior engineers, you will play a key role in shaping DevOps, observability, and compliance as the platform grows. This role suits someone who enjoys building from scratch, taking ownership, and operating in a fast-moving, high-growth environment.

Job Responsibility

  • Own the design, build, and evolution of the company’s cloud infrastructure
  • Ensure systems are secure, scalable, reliable, and cost-efficient
  • Enable engineering teams to ship quickly and confidently
  • Play a key role in shaping DevOps, observability, and compliance as the platform grows

Requirements

  • Strong experience with cloud platforms
  • Experience working with Terraform
  • Strong knowledge working with Docker and Kubernetes
  • Database and storage experience
  • Strong Python skills
  • Proven experience owning infrastructure end-to-end

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