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Software Engineer

Netflix - 1d ago

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Senior Software Engineer

Reddit - 4d ago

Cloud Security Engineer (AWS)

Requirements

  • Minimum 5 years of industry experience in cloud security, infrastructure security, or related engineering roles.
  • Strong hands-on experience engineering security solutions in AWS environments.
  • Deep knowledge of IAM, SCPs, account governance, and AWS organizational design.
  • Proven experience designing secure cloud architectures in complex, large-scale environments.
  • Expertise with Infrastructure as Code tools such as Terraform or CloudFormation.
  • Experience implementing and maintaining industry-standard CSPM solutions.
  • Strong understanding of encryption, key management, and cloud data protection principles.
  • Ability to build automation frameworks using Python or similar scripting languages.
  • Experience operating in security-sensitive or regulated environments.
  • Strong analytical skills with the ability to translate security requirements into scalable engineering solutions.
  • Collaborative mindset with the ability to work cross-functionally in a fast-paced, high-performance environment.

What You'll Be Doing

  • Design and implement secure AWS architectures aligned with security best practices and internal control frameworks.
  • Engineer and enhance IAM frameworks, including permission boundaries and least-privilege access models.
  • Develop and maintain Service Control Policies (SCPs) and account-level governance guardrails.
  • Build and automate security baselines across AWS environments.
  • Design and implement infrastructure security controls using Infrastructure as Code (Terraform or CloudFormation).
  • Engineer scalable encryption and key management solutions leveraging AWS KMS.
  • Drive automation of security controls, compliance validation, and remediation workflows.
  • Partner with DevOps and Platform teams to embed security into CI/CD pipelines and infrastructure design.
  • Lead technical security uplift initiatives across CSPM, CWNP, and broader cloud security domains.
  • Contribute to long-term cloud security strategy and architectural roadmaps.

Perks and Benefits

  • Equal opportunity employer fostering diversity and collaboration
  • Initiatives supporting a healthy work-life balance
AI Summary ✨
QRT logo

QRT

Paris, France

Experience: Senior
Posted: May 8, 2026
Last seen: an hour ago
Aws
Python
Terraform
backend

Why we track QRT

Qube Research & Technologies (QRT) is a global quantitative hedge fund with major engineering hubs in London, Paris, Amsterdam, and Zurich. One of the most active EU tech hirers in the quant space—they post hundreds of roles across software engineering, data engineering, FPGA, infrastructure, and security. Senior engineers earn £91–134K in London and comparable in Paris/Amsterdam.

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