Senior Cloud Engineer– Quant Trading

Company: Quant Capital
Apply for the Senior Cloud Engineer– Quant Trading
Location: London
Job Description:

Overview

In this role you design and implement the firm’s public cloud infra, focusing on AWS and on-prem integration, while shaping security and automation across a high-scale trading environment. You work with cross-functional teams in a rigorous, tech-driven culture to enable reliable, scalable cloud deployments. You’ll influence security policy enforcement and guide developers toward best practices, contributing to a leading quant trading platform. This London-based role offers a highly competitive remuneration.

Pay / Benefits

  • highly competitive salary
  • London-based role
  • strong tech-driven culture
  • budget and resources for the role

Responsibilities

  • Design and implement cloud infrastructure across cloud and on-prem environments
  • Automate management of public cloud resources and deployments
  • Advise developers and peer teams on best practices
  • Interpret and enforce security policy across systems

Key requirements

  • Degree from a top institution
  • Extensive knowledge of modern cloud environments (primarily AWS)
  • Operating systems, networking, and infrastructure as code (Terraform)
  • Proficiency in Python or Go for infrastructure tooling
  • Experience designing and maintaining mid-size cloud deployments (hundreds to thousands of nodes)
  • Deep knowledge of cloud storage and networking options
  • hands-on
  • agile/fast-changing environments
  • tech-motivated and collaborative
  • AWS cloud environments and security properties
  • Infrastructure as code (Terraform)
  • Python or Go for coding infrastructure products

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Posted: October 1st, 2026