Senior Infrastructure Engineer (+ Equity) at Series A AI-native fintech platform

Company: TechTree
Apply for the Senior Infrastructure Engineer (+ Equity) at Series A AI-native fintech platform
Location: London
Job Description:

Senior Infrastructure/DevOps Engineer

We are seeking a Senior Infrastructure/DevOps Engineer to lead the design, implementation, and maintenance of cloud systems. This role is crucial for ensuring audit readiness, high availability, and cost optimization as the company scales rapidly.

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.
  • Drive systems for logging, metrics, tracing, alerting, and on-call processes.
  • Monitor and control cloud costs, optimizing without sacrificing performance.
  • Act as the internal advocate for operational excellence.

Qualifications

  • 4–7 years of relevant experience, ideally in startup or high growth environments.
  • Proven track record of owning infrastructure end-to-end.
  • Experience with SOC 2, ISO 27001, or GDPR compliance.
  • Strong skills in Python or Bash for automation.
  • Technical stack: Azure, Terraform, Kubernetes, Docker, GitHub Actions.
  • Experience with logging, metrics, and tracing frameworks.
  • Familiarity with security best practices and tools.
  • Solid understanding of networking, databases, and storage solutions.

Compensation & Benefits

  • £100k – £200k base salary + equity
  • Direct reporting to founders with successful venture-backed exits

About The Company

This organization is an AI-native workspace designed for investment banking, private equity, consultancies, and asset managers. Founded by two well-known entrepreneurs with successful YC-backed exits, the company raised a historic $75M Series A. With a strong product-market fit, they are live with prestigious global institutions and operate across New York, London, and Hong Kong.

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Posted: April 17th, 2026