Senior DevOps Engineer at Refractal | GB | Rezi

Senior DevOps Engineer at Refractal

Senior DevOps Engineer

Refractal · GB

3 weeks ago

Senior DevOps Engineer

Refractal · GB

a month ago
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About the Role

You'll own how Refractal is built, released, and deployed, including our release pipeline, cloud infrastructure, and packaging for regulated customer environments. You will work alongside our Systems Engineer, who is responsible for the production runtime.

Responsibilities

  • Run and harden our Google Cloud production estate as infrastructure as code.
  • Build CI/CD with signed artefacts, supply-chain verification and fast, safe releases.
  • Package Refractal for customer-hosted and private-cloud deployments that pass enterprise security reviews.
  • Own secrets management, key rotation, environment isolation and on-call observability.
  • Automate the security controls and audit evidence behind our own compliance programme.

Requirements

  • 6+ years in DevOps, SRE or infrastructure engineering, owning production systems.
  • Deep experience with Terraform or similar, containers and Kubernetes.
  • Strong Google Cloud or AWS experience, including network and IAM design.
  • Experience with CI/CD and software supply-chain security, including SBOMs, signing and provenance.
  • Python or Go for automation.
  • Experience deploying into financial-services or other regulated environments.
  • Familiarity with operational-resilience requirements such as DORA.

Skills

  • Terraform
  • Containers
  • Kubernetes
  • Google Cloud
  • AWS
  • CI/CD
  • Software supply-chain security
  • SBOMs
  • Signing
  • Provenance
  • Python
  • Go

Experience Level

  • 6+ years

Salary/Compensations

  • £85,000–£140,000

Benefits

  • Competitive equity to share in Refractal's growth
  • Pension contribution
  • Private medical and dental cover
  • Visa and relocation support

About the Company

  • Refractal is an AI security company building the infrastructure organisations need to defend against autonomous AI threats.
  • Our product lets organisations detect AI-enabled threats at low cost without sacrificing detection quality.
  • We take a practical approach to AI risk, combining proven cybersecurity methods with frontier AI security research.
  • Today, we work with governments and organisations that can't afford to get security wrong.
  • We're backed by leading deep-tech and cybersecurity investors and are growing the team to deliver on this mission.