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Fin

Cloud Security Engineer

Fin · London, England

Posted about 3 months ago

or apply directly on Fin's site. We never take the application ourselves.

Is this posting real?

This role has been open
82 days
Fin's roles stay open a median of 82 days
Reposted
No
Salary listed
No
28% of Fin's roles list one
Ghost-job risk at Fin
high
130 stale, 0 reposted of 130 open
Hiring momentum
162 roles opened in the last 90 days
↑ up vs. the prior 90 days
Last confirmed on the employer's board
2026-10-24

Measured from postings appearing on and disappearing from Fin's own greenhouse board since 2026-08-03. Full hiring picture for Fin.

About this role

The Cloud Security Engineer at Fin will design and implement secure cloud architectures, particularly within AWS environments, and build protective and detective controls to enhance threat visibility. The role involves leading security investigations, developing automation for security controls, and collaborating with engineering teams to integrate security into workflows. As part of the Cloud Security team, you will help shape an AI-first approach to security while responding to emerging threats and evolving security capabilities.

Our read on this posting2.4out of 5
benefits
1/5
freshness
1/5
career value
5/5
role clarity
5/5
pay transparency
0/5

Scored from the posting itself — how clearly the role is described, how much it says about pay and benefits, and how recently it was listed. Not a judgement of Fin as an employer.

What you need

  • Proven experience in cloud security, security engineering, detection engineering, or a closely related field.
  • Strong experience securing and operating production AWS environments.
  • Deep understanding of cloud security principles, modern attack techniques, and security best practices.
  • Experience building or operating detection, monitoring, or threat detection capabilities.
  • Hands-on experience investigating security incidents, leading technical investigations, and driving remediation efforts.
  • Experience implementing security controls across cloud platforms and production environments.

Nice to have

  • Experience building detection engineering, threat hunting, or security operations capabilities at scale.
  • Experience with cloud-native security platforms, CNAPP technologies, or large-scale cloud security monitoring.
  • Experience applying AI to detection, response, threat analysis, or security operations workflows.
  • Familiarity with AWS networking, identity, and cloud security patterns.
  • Experience working across both large-scale SaaS environments and high-growth companies.

Worth weighing

  • No specific salary information provided.
  • Hybrid working policy requires being in the office at least three days per week.
  • The role involves a shared on-call rotation, which may require additional hours during incidents.

Summarised from Fin's posting. Read the full original.

Listed by Fin on their greenhouse job board, last confirmed open on 2026-10-24. PitchMeAI is not the employer.

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