IT & Software

Director of Platform and Reliability

LinuxRecruit

London · Greater London · United Kingdom

Overview

You will own the platform’s architecture, reliability and deployment of scalable, secure infrastructure for a fast-growing fintech. Reporting to the CTO, you lead platform strategy, cloud architecture and operational resilience while executing major technical initiatives hands-on. You will collaborate with the CTO, Head of Engineering and CISO to ensure secure, observable, cost-effective systems ready to scale. This role combines leadership with deep technical execution to shape the foundations behind a mission to broaden homeownership access. Expect high-impact work improving resilience, security and platform modernization.

Responsibilities
  • Own and evolve platform strategy across Azure and AWS
  • Drive operational resilience, disaster recovery and incident readiness
  • Design, build and modernise production infrastructure
  • Champion Terraform and Infrastructure as Code
  • Improve observability, service ownership, SLOs and reliability engineering
  • Improve CI/CD, deployment workflows and internal platform tooling
  • Partner with CISO on cloud security, access, secrets and infrastructure risk
  • Improve cloud cost, capacity, performance and vendor management
  • Lead major infrastructure migrations, platform modernisation and security improvements
  • Act as the senior technical authority for platform and reliability
Key requirements
  • Cloud architecture across Azure and AWS
  • Terraform and Infrastructure as Code
  • Observability and reliability engineering
  • CI/CD and platform tooling
  • Security collaboration with CISO
  • Cloud cost management and vendor management
  • Leadership and senior technical authority
  • leadership
  • strategic thinking
  • cross-functional collaboration
  • Azure
  • AWS
  • Terraform

Reference: WJ-747_30163297

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