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Infrastructure/ Security/ DevOps

Model ML· Infrastructure/ Security/ DevOps
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Hybrid (London)$80k - $140kFull-timePosted 11mo ago

About the role

Senior Infrastructure Engineer to design, implement, and maintain scalable cloud systems with a focus on DevOps, observability, and compliance readiness (SOC 2 / ISO 27001). Role targets secure, cost-efficient, highly available infrastructure enabling rapid product releases for an AI-native workspace for financial services.

Responsibilities

  • Architect, implement, and maintain cloud infrastructure to support rapid product growth.
  • Prepare infrastructure for SOC 2 / ISO 27001 audits, aligning with customer expectations.
  • Build and maintain CI/CD pipelines for backend, frontend, and data services to enable rapid, reliable releases.
  • Drive product-wide systems for logging, metrics, tracing, alerting and on-call processes.
  • Monitor and control cloud costs, identifying opportunities for optimization without sacrificing performance.
  • Act as the internal advocate for operational excellence.

Qualifications

  • 4–7 years of relevant experience, ideally including startup or high-growth/high load environments.
  • Proven track record of owning infrastructure end-to-end — from architecture through production support.
  • Experience implementing reliability, security, and compliance measures ahead of scale-up or audit readiness.
  • History of driving cost efficiency while enabling growth.
  • Exposure to SOC 2, ISO 27001, or GDPR compliance processes.
  • Technical: Azure (AWS a plus), Terraform, AKS, Docker, Github Actions; Observability; Security practices; Networking (VPCs, DNS, load balancers, VPNs, firewalls); Databases & Storage (PostgreSQL, MySQL, NoSQL, blob storage); Scripting in Python or Bash.

Skills

Required:AzureTerraformAKS / KubernetesDockerGithub ActionsObservabilitySecurityNetworkingDatabases & StorageScripting & Automation

Benefits

  • Competitive salary + equity
  • Supportive and innovative work environment
Last updated Sep 16, 2026. Interested? Apply on the company site.
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About Model ML

AI Workspace for Financial Services.

Team: Chaz: Founder of Fat Llama YC S17 - Acquired by Hygglo. Responsible for Business and Sales Arns: Founder of Fancy S20 - Acquired by Gopuff, Responsible for tech and product.

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